Hotlink Postpaid Flex plan by Maxis

Hotlink Postpaid Flex is a postpaid (not prepaid) mobile plan operated by Maxis.

At a monthly fixed cost of as low as RM30, you can get unlimited voice calls, unlimited SMS and 1GB of high speed data usage. After the data quota used up, you can still use the Internet at capped speed for no additional charge.

On top of the base plan, you can buy monthly auto-renewed or single month one time bundle(s), which provides you categorized apps-based unlimited high-speed Internet access:

• Unlimited Social (RM10) - Facebook, Instagram, Snapchat, Pinterest & Twitter.
• Unlimited Music (RM10) - Spotify, Joox, Saavn, KK Box & Smule.
• Unlimited Chat (RM5) - WeChat, WhatsApp, Line, IMO, QQ & IM.

These apps-based unlimited Internet access bundles are sharable via mobile hotspot tethering, although the tether speed will be capped at 5Mbps.

Additional high speed Internet quota can also be purchased as Internet pass with the current rate as follow:

• 2GB for RM10 (valid until next billing cycle)
• 1GB for RM3 (valid for 1 day)

However, only the base Internet plan can be tethered, and these additional Internet pass cannot be tethered to share with other devices.

If you need more high speed data in your base plan, you can switch your plan to:

• RM30 plan = 1GB high speed Internet + unlimited calls + unlimited SMS
• RM40 plan = 5GB high speed Internet + unlimited calls + unlimited SMS
• RM60 plan = 10GB high speed Internet + unlimited calls + unlimited SMS

When you subscribe or switch to the RM60 plan called Hotlink Postpaid Flex Plus, you can buy the following phones with 24 months contract with very attractive price:

• Vivo Y81i @ RM1 only
• Vivo Y85 @ RM199
• Vivo Y95 @ RM399

Note that these are mid-range Android smartphones, which performance is not comparable with high end or flagship smartphones.

You can install the Hotlink Flex app available in Google Play Store or iTune App Store to manage your account and monitor your high speed Internet data usage.

Note that the app for this Hotlink Postpaid Flex plan is called Hotlink Flex, not the other Hotlink RED (for Hotlink prepaid users) or MyMaxis (for Maxis postpaid users).

Inside the Hotlink Flex app, there are also quite a number of hot deals containing discount e-voucher as a kind of benefit to its users.

Note that as this is a postpaid plan, Maxis will charge you RM10/month to send itemized paper statement to your address. This is considered pretty expensive. Even if you opt for the summarized paper statement, it will also cost you RM5/month.

You can eliminate this monthly charge by opting for eBill to have your monthly statement sent to your email address instead. eBill is free of charge. You can switch between eBill and paper statement inside the Hotlink Flex app.

You can also set up Direct Debit to have Maxis auto-charge your credit card for monthly payments, so that you don't have to worry about handling your monthly payment. Hotlink Flex app contains a direct web link for you to manage your Direct Debit instruction, which you can register, change credit card, suspend, reactivate or terminate your Direct Debit with Maxis.

To subscribe or port in to this Hotlink Postpaid Flex plan, you will need to visit a Maxis Store. Your SIM card will be given to you on the spot. If there is available stock for the Vivo phone and you are subscribing to the Hotlink Postpaid Flex Plus plan with contract, you can also straight away carry your phone back from the shop.

This is quite a cost effective plan, especially for those who can make good use of the unlimited calls and unlimited SMS (e.g. businessman, sales person, agent, remote support person, etc. who needs to make a lot of calls and/or SMS every month). After all, Maxis is still the industry leader with good and stable 2G/3G/4G network coverage and speed that you can rely on.

Unifi Mobile #bebas prepaid with no credit reload expiry

It seems that Webe Digital (formerly known as Packet One or P1) had taken a long time to keep on pivoting their mobile service from P1 4G to Webe to Unifi Mobile, until recently, they seems to find some light at the end of the tunnel after the launching of Unifi Mobile #bebas prepaid plan in January 2018.

However, this prepaid plan has become less and less attractive. Initially when it was newly launched, it provided each subscribers with up to 5 free SIM cards, in which each SIM card preloaded with free 20GB of LTE data, 10 minutes voice call and 10 SMS.

Soon, it changed to provide each subscribers with up to 3 free SIM cards only, and each SIM card preloaded with free 10GB of LTE data, 10 minutes voice call and 10 SMS.

Now, it has changed to provide each subscribers with only 1 free SIM card, and the SIM card preloaded with free 10GB of LTE data, 50MB of 3G/LTE data, 10 minutes voice call and 10 SMS. Soon, the SIM card might cost you RM10, and the bundled LTE data might be further reduced to 2GB only.

In order to subscribe to this Unifi Mobile #bebas prepaid plan, you will need to download and install the Mobile@Unifi app from Google Play Store or iTune App Store, then order your SIM pack from inside the app.

During the SIM ordering process, you can either select a new number or port-in an existing phone number from another telco's existing plan. You can also select to collect your SIM pack for free at your chosen TMpoint outlet, or to have your SIM pack courier to you at the cost of RM10.60.

What makes this Unifi Mobile #bebas prepaid plan attractive?

• You can get a beautiful phone number (or port-in your existing phone number) and start using it without paying a single sen.
• You can port out the beautiful phone number to your preferred telco later, to get a better service.
• If you prefer to stay with the plan, unlike other prepaid plan with fixed weekly or monthly reload commitment, your reload in this plan does not expire. This means your next reload has no time limit, and you can perform the next reload only after you have used up all the existing quota.

Anyhow, you need to keep your SIM card active at least once in every 90 days, otherwise your number could be terminated.

To keep your SIM card active, just perform any one of the following actions, and your 90 days deadline counter will be zerorized and recalculated from scratch:

• Make a call to any number
• Send an SMS to any number
• Connect to the Internet and use some data
• Top-up your plan with at least RM10

Unifi Mobile is using its own ex-P1/Webe 4G LTE infrastructure, which has limited coverage, and running on LTE Band 5 (B5, 850MHz band). It is also riding on Celcom 3G and LTE infrastructure to obtain a much wider coverage, which is crucial to provide usable service to its subscribers nationwide.

This has made their plan a little bit complicated. Their data usage quota is separated from own Band-5 LTE (listed as LTE only in the subscription options) and Celcom network (listed as 3G/LTE in the subscription options).

For 2GB, 4GB and 8GB high speed data top-up, you get 50% of the top-up data for their own Band-5 LTE usage, another 50% for Celcom 3G/LTE usage. If you are connected to their own tower, you consume your data quota under LTE; If you are connected to Celcom tower, you consume your data quota under 3G/LTE.

Unlike other telcos which provide free unlimited capped basic data, you need to pay for the basic data in this Unifi Mobile prepaid plan. You can connected to the Basic Data either using 2G/3G or LTE, with a capped maximum speed.

Note that beside the ordinary non-expiry data reload options, there are also some unlimited data reload options with expiry (2 hours, 24 hours, 7 days) for you to subscribe whenever you need to consume a lot of data usage during certain specific occasions.

The voice call and SMS subscriptions are more straightforward, and both of them are bundled together.

Currently there are only 2 types of subscription available:

• 200 minutes call + 200 SMS for RM30
• 60 minutes call + 60 SMS for RM10

You can consider the SMS as free bundle to the voice call minutes, and each voice call is costed at 15 sen (for 200 minutes) and 16.67 sen (for 60 minutes) respectively.

This is considered pretty attractive, because for normal postpaid plans, unused voice call minutes and SMS will be burnt every month, and for normal prepaid plans, you got to keep on top-up every week or every month in order to keep the unused voice call minutes and SMS, or else all the accumulation of them will be burnt in one go.

For this Unifi Mobile #bebas prepaid plan, 15 sen per minute is really 15 sen per minute, there is no restriction of when you use it. There is no commitment to pay monthly or to periodically top-up a minimum amount, until it is fully used up, as long as you remember to keep your line active (you got plenty of SMS, just simply send out one SMS every quarter will be able to keep your line active).

As such, this Unifi Mobile #bebas prepaid plan might be suitable for you if you are:

• trying to get a free beautiful new mobile number.
• planning to use it for tablet that connects to WiFi most of the time.
• planning to use it for secondary phone with low usage.
• planning to use it for mainly receive calls and/or SMS.
• an elderly person who most of the time stays at home with Unifi broadband subscription (with WiFi, IPTV and DECT phone), so you only need to use your mobile phone when you are not at home.
• a tourist who plans to stay in Malaysia for at least a few days, up to 3 months, and wants to get a free SIM card with free 10GB data, together with minimal bundled voice minutes and SMS. (you don't need to pay for it, until you need to top-up after fully used)
• a person who finds that Unifi Mobile #bebas prepaid plan is able to provide flexibility and freedom to pay for your actual use, without monthly payment or periodic top-up commitment.

You can easily toggle on/off the IDD and roaming service of your SIM card from within the Mobile@Unifi app setting.

It is advisable for you to turn OFF both IDD and roaming unless you need to use them. This is because if you use them (either intentionally or accidentally) without prior subscription to an IDD and/or roaming pass, you will be charged on Pay As You Use (PAYU) basis which could burn your wallet a big hole. The rate of IDD and roaming pass in Unifi Mobile is on par with most other postpaid/prepaid plans, not so attractive either. The IDD and roaming pass in Yoodo has more attractive price.

Yoodo - mobile service as cheap as RM3/month suitable for light usage users and backpackers

Yoodo is a mobile service provider in Malaysia operating under the umbrella of Celcom Axiata and riding on the mobile network infrastructure of Celcom.

You can't find any official outlet of Yoodo, because they operate on the Internet and prefer you to be self-service to subscribe to their mobile service, and to self-manage your mobile plan based on your actual need on monthly (30 days) basis.

Yoodo was just launched in 2018. Initially, it was not so attractive, until its data plan been reduced to cheaper price, and the quota starting from as low as 2GB/month usage @ RM12  (instead of starting from 5GB/month @ RM30 when it was launched).

Yoodo is currently one of the very few mobile service providers in Malaysia that enables you to spend less than RM30 per month in your mobile service.

You might want to seriously consider using Yoodo if you are:

• a light usage mobile user who prefers not to spend too much on your mobile plan. If you are a medium data usage user, you can opt for Hotlink Postpaid Flex instead, which provides unlimited nationwide calls and unlimited SMS, with price starting from RM30/month only (for 1GB data plan, add RM10/month to get additional 4GB/month). If you are a heavy data usage user, there are plenty of postpaid/prepaid plans available with high data quota, including those with unlimited data + unlimited calls + unlimited SMS.
• planning to maintain a beautiful mobile phone number at the lowest possible cost at RM3/month.
• planning to use it for tablet that connects to WiFi most of the time, and does not need any voice or SMS bundle.
• planning to use it for receiving calls and SMS.
• planning to use it for making calls and/or SMS, with low to medium data usage. 
• a backpacker or tourist who plans to stay in Malaysia for more than a week to a few months, and wants to get a mobile plan with cheap IDD option to receive and/or make calls and SMS to other countries.
• a backpacker or tourist who plans to visit Malaysia and some other surrounding countries, with cheap roaming option.
• a person who finds that Yoodo is able to provide flexibility and freedom to customize your own plan based on your actual need from month to month.

Yoodo plan is pretty straightforward. Its base plan consists of 3 portions: data, voice and SMS, which you can customize your usage for the month (30 days validity from day of subscription).

You can always make change to your plan for the upcoming month. So, if you know that next month your usage will be higher (for example, when going for outstation), you can subscribe a higher plan for next month, and then fall back to the lower plan the month after.

There is a GUI in Yoodo's website for you to try out how to adjust your base plan for data, voice and SMS, with the price automatically calculated for you.

The beauty of Yoodo plan is that, as long as it is still active, you can always receive phone calls and SMS, even you just subscribe a data plan and leave the subscription to voice and SMS to remain as zero.

Unlike certain data plans from other telcos which will impose restriction on hotspot tethering (mobile data sharing), there is no tethering restriction on Yoodo data subscription, be it a base plan or booster plan.

Yoodo SIM pack can be ordered online for free, and will be courier to you for free too.

Click here to order your Yoodo SIM pack and receive RM20 credit in your e-wallet when you successfully activated a plan with the SIM card.

If you need the SIM pack to be delivered to you within 2 hours, it is possible if your receiving address is in Klang Valley, and you are willing to pay for the express delivery service. This express delivery option is available when you order your Yoodo SIM pack. This will be necessary for backpackers or tourists. You can arrange for your accommodation's reception to receive the SIM pack on your behalf while you are away visiting places.

You will need an Android phone or iPhone in order to manage your Yoodo account with the Yoodo app, which you can download and install from Google Play Store or iTune App Store. Each account can manage up to 5 Yoodo SIMs.

Note that the device you use to manage your Yoodo account with Yoodo app need not be the same device which you are going to install the Yoodo SIM card. If it is the same device, then you might need to connect to WiFi to download the app and to perform SIM card activation, before you got mobile data available for use.

After you've received your SIM pack, you need to activate the SIM card inside it to start your subscription. Don't worry whether you have already customized your base plan during SIM pack ordering process or not, because you will be given a chance to customize the base plan again during the activation process.

However, if you have customized your base plan for a mobile number port-in from another telco, your base plan for the first month cannot be changed during activation. You will need to order a new SIM and start over the process for such a change.

Yes, Yoodo does support MNP (mobile number portability).

Yoodo activation process involves scanning (or manually key-in) the barcode of the SIM card, taking a photo of your NRIC or passport, taking a photo of yourself which requires you to do some action, and paying for your first month subscription by using your credit/debit card or PayPal account.

You might want to use a phone with better camera for the activation process to be smoother, because it will use OCR to scan your NRIC/passport and use face recognition AI to scan your face.

Don't forget to key-in this Referral Code during activation for you and me to get RM20 in our e-wallet respectively: cwqhp2909

After you become a Yoodo user, you will also have your own unique Referral Code to get RM20 for each referee sign-up.

Below is the Yoodo Dashboard shown in Yoodo app for you to manage your Yoodo subscription.

It will show you your current plan and usage. Don't worry when your base plan used up in the middle of the month, you can always purchase a booster plan by taping on "Buy more" to get additional quota for the month.

For example, even though I did not subscribe any voice plan for the month, if I need to make call, I can purchase a voice call booster plan to get the required quota immediately.

Note that you can buy roaming and IDD service from the above Dashboard screen too. Just follow the steps, the app will explain about the service to you clearly.

Your plan will be auto-renewed after 30 days, using the same configuration as this month unless you change it. Changes will take effect on the next cycle, and before it is effective, you can always come back and modify the configuration by tapping on "Change".

In the above screen, you can switch off the auto-renew function, and your e-wallet or linked credit/debit card or PayPal account will not be automatically charged when your current 30 days subscription cycle ended.

If you don't pay for the next month, you can still receive voice calls and SMS, but unable to access to Internet, make call and send SMS. There is a grace period for this, after that, your account will be terminated and your mobile number will be unusable.

Beside the 3 base plans of data, voice and SMS, you can also subscribe for specific app data usage add-ons, including Instagram, Facebook, YouTube, WhatsApp, and PUBG Mobile. The data usage for subscribed add-ons will be consumed first before the base data plan is deducted for the month. Note that these add-ons are not applicable for tethering.

Also note that since Yoodo is riding on Celcom network, it shares the same pros and cons, as well as strength and weaknesses, with Celcom mobile service, which you might be interested to read my another article here.

Yoodo's customer service is pretty friendly, helpful and responsive. They are contactable with Live Chat in the app and also in their website, within the operating hour from 9am to 9pm (weekdays) and from 9am to 6pm (weekends). To access to Live Chat, just go to the Help section and scroll to the very bottom of the screen, and look for this:

Beside using Live Chat, you can also fill in a web form to submit an issue ticket to them. There is also a community forum to discuss with other Yoodo users and staffs.

No doubt Yoodo's establishment and its business model has disrupted the Malaysia mobile service market. It provides a 3rd kind of mobile subscription beside the traditional prepaid and postpaid plans.

It is flexible that you can customize your plan according to your need, with booster plan to boost up your quota within a subscription cycle, so that eventually you only pay for what you need to use. It is also very easy to exit, either by MNP to another telco, or stop paying for the subsequent month and let the subscription lapses by itself.

There are also options for immediate termination and SIM card replacement, in the event of handphone lost, for example.

If you find it interesting, you can order the SIM pack for free without any obligation. Then when you want to start using it, you can customize your own plan in Yoodo app, and activate the SIM card to start your subscription.

Comparison of Maxis vs Celcom network usage experience (year 2019)

Maxis and Celcom are the 2 mobile service market leaders in Malaysia in terms of network coverage and speed. They are closely challenged by Digi and U Mobile, followed by Unifi Mobile.

This comparison is made based on my personal experience and observation by installing SIM card of different operator, one at a time, into the same SIM card slot of the same handphone, and using the handphone at the same location during the observation timeframe.

Note that only Maxis, Celcom and Digi (and their respective sub-brands) are using own 2G/3G/4G and even 5G network. Yes only has 4G coverage at limited areas. The others are somehow riding on the network of these Big 3 (mostly on Celcom), as shown in the table below.

However, based on my observation, the SIM card of the operator does play a role in your network usage experience. For example, TuneTalk and Celcom will be connected to the same infrastructure belonged to Celcom, but the way your handphone maintains the connection with their SIM card might behave differently.

Between Maxis and Celcom, I observed that Maxis provides an overall better experience, particularly when you are inside a building. This observation is made in a location which OpenSignal indicates that both their 2G/3G/4G signal at the area are equally strong.

How does Maxis achieve the better result? This is possibly due to Maxis behave differently from Celcom when the phone is in standby mode (not in phone call, no SMS in/out, no foreground open app, screen is on).

When WiFi is connected, Maxis will settle down with the most stable signal at highest strength (in terms of dBm and ASU). For layman, this will be a state which your phone get the most signal bars shown at the status bar. In my observation, unless there is background network activity ongoing, else it will settle down to 3G UMTS connection, giving a full bars or close to that. The maximum network speed at UMTS is 384 kbps only.

When WiFi is off, Maxis will immediately scale up its connection, and maintain at a balance between speed and signal strength, to provide optimal network stability. In my case, it will stay at HSPA+ with maximum speed of 42.2 Mbps. It will only reach out to 4G LTE when the phone's network activity increases, demanding higher network speed.

On the other hand, Celcom will always go for the highest generation and stays at 4G LTE or LTE+ as long as there are 2 bars of signal and above for 4G, regardless WiFi is connected or not, despite the signal at lower generation is much stronger.

U Mobile will settle down with 2.75G EDGE with maximum speed of 220 kbps, when WiFi is connected. OpenSignal showed that it connects to the same Maxis tower when Maxis was tested as above.

By connecting and staying at lower generation when WiFi is connected, it actually helps to save some battery usage.

When WiFi is connected, it seems that:

• Maxis connection will stay at the most stable signal at highest strength.
• Celcom connection will try to show off they got 4G LTE/LTE+ at the area by connecting to 4G, even though the signal is comparatively weaker than lower generations.
• U Mobile will connect to the lowest possible generation while maintaining decent connection speed.

When WiFi is disconnected and Internet is in used, it seems that:

• Maxis connection will try to strike a balance between speed and stability.
• Celcom connection will actually fall back to HSPA when LTE/LTE+ signal is too weak for stable connection, otherwise it will just stay at LTE/LTE+.
• U Mobile does not have 4G coverage at the area, since the connection never reach LTE/LTE+.

When there is an incoming phone call or SMS, it seems that:

• Maxis connection will raise from UMTS to HSPA.
• Celcom connection will drop from LTE to HSPA if the 4G signal is too weak.
• U Mobile connection will raise from EDGE to UMTS.

Due to the different in their behavior:

• When I make a call from another phone, Maxis will ring faster than Celcom. Sometimes, you will see the connection of Celcom changed from LTE to HSPA before the phone actually rings.
• When I send an SMS from another phone, it will generally reach Maxis faster than Celcom.
• The voice quality in a phone call with Maxis is generally more stable and better than Celcom.
• There is not much different between them in Internet usage, their speed is almost the same in this area, regardless connected with HSPA or LTE. The download speed is much higher than the upload speed.
• Let the phone lying overnight, U Mobile is able to conserve slightly more battery than Maxis (different for about 1% draining), which in turn conserves more battery than Celcom (different for about 2% draining).

Therefore, Maxis provides an overall better network usage experience than Celcom, in terms of battery saving, phone call quality, speed of receiving phone call and speed of receiving SMS.

Besides, there are several other reports available in the Internet about general comparison of Malaysia mobile service providers, including comparison of postpaid packages, prepaid packages, price, coverage, network speed, etc. One of the good source is OpenSignal which you can search around for their analysis reports.

• Observation facilitated by Network Signal Info Pro by KAIBITS Software GmbH, cross checked with SIM Card Network Status info shown in Android OS "About" screen.
• You might probably be interested to also read about The evolution of cellular mobile technology (from 1G to 5G) .

Register to get Touch n Go RFID tag for free with RM8/RM10 e-Wallet value and also 20% toll fee rebate

Have you become a Touch n Go RFID tag pilot user? The free registration is opened now with limited slots available.

By following the method below, you will be able to get all these for free:

• Touch n Go RFID tag affixed to your car
• RM8/RM10 e-Wallet value through free reload PIN code
• 20% toll fee rebate when using the RFID at participating tolls

In order to participate in this campaign, it is compulsory for you to be:

• A smartphone (either Android or iPhone) user with non-rooted / not jail-broken phone.
• A private car owner with the car ownership registered in Malaysia under your name.

The steps are as follow:


Step 1: Download and install Touch n Go e-Wallet app into your phone.

If you are reading this article with your smartphone, just tap here to download and install the Touch n Go e-Wallet app into your phone.

Else way, proceed to search for Touch n Go e-Wallet app in the app store and install it. During initial setup of the app, using this as referral code: m4sxxm

It is very important for you to use a valid referral code (either use mine, or any valid referral code from your friend or family member) to get 5 times of 20% toll fee rebate later. If you don't specify any referral code, you will miss this goodie.


Step 2: Register online for your interest to be a Touch n Go RFID pilot user

You can click here to register for your interest to be a Touch n Go RFID pilot user. This link is only active while the allocated slots are still available.

It is most advisable for you to fill in the online form with your phone number which is the same with the phone that you have installed the Touch n Go e-Wallet app in Step 1 above.


Step 3: Wait for 2-3 days

After completed Step 2 above, you will probably receive an invitation email as below for you to proceed to register as Touch n Go RFID pilot user.

If you didn't receive any such email, you can still proceed to Step 4 and try your luck. As long as you can enter the online registration form with your phone number, then everything is OK. If you are unable to enter the online registration form with your phone number after 3 days from Step 2, you can contact with Touch n Go to check for the status.


Step 4: Submit the online registration form and make appointment for RFID tag installation

Click here or go to the webpage below to submit your online registration:

https://rfidregister.touchngo.com.my/#/woheader/login

Make sure all the information you provide is correct, particularly your car plate number.

At the end of the process, you can choose your nearest or most convenient RFID fitment center and make appointment by specifying a date and timeslot (morning or afternoon) for your RFID tag installation.

Click here for the updated list of fitment centers, including their address, Google Map / Waze location and opening hours.


Step 5: Bring your car to install the RFID tag at fitment center

During the appointment timeslot, bring your car and the following documents to your selected fitment center:

• Photocopy of your MyKAD or valid driving license (or valid passport - for foreigners only)
• Photocopy of your car registration card or valid car insurance cover notes

You'll need to submit the 2 documents above to the technician at the fitment center. He will need to login to an online system to complete your registration, as well as allocate an RFID tag for you that will link to your account in the system.

The RFID tag is in the form of a sticker.

The technician will first try to test for its signal reception with a device by putting the sticker on the left hand side of your car's windscreen. Then he will try a second location, which is on your car's left headlamp.

Based on the test result, the technician will then decide whether to attach the RFID tag on your windscreen or on your headlamp. It is very likely to get a stronger signal by installing the RFID tag on your headlamp.

The entire installation time, including the signal testing time, should be less than 5 minutes. If including the document submission and system key-in time, the whole process should be less than 30 minutes.


Step 6: Wait 1-2 days for RFID tag activation

You need to wait again for your RFID tag activation before it can be used. Normally it will take 1-2 working days.

Upon successful activation, you will be notified by SMS.

Don't worry if you don't receive any SMS notification after waited for 2 days. You can also check in the RFID section in your Touch n Go e-Wallet mobile app. If your RFID tag has been successfully activated, you will be able to see your car plate number there. Otherwise, you might want to contact with Touch n Go to check for the status.


Step 7: Get the RM8/RM10 reload pin and load the value into your e-Wallet

Before you complete this step, it is very important for you NOT to reload your e-Wallet with any credit card, debit card, or any other ways.

This is because your e-Wallet need to be virgin with zero transaction in order for you to successfully load this free RM8/RM10 reload into your e-Wallet.

There are plenty of places to get this free reload pin. If you get it from an agent, it probably carries a value of RM8. If you get it directly from Touch n Go, it probably carries a value of RM10.

Here are a few ways to get this free reload pin:

• Search the Internet to locate for agents who giving out the pin for free. You can find some inside Shopee online mall.
• If you are a registered Touch n Go card user, you probably have received a marketing email from Touch n Go with an RM10 e-Wallet reload pin code in the email.
• Visit to Touch n Go RFID kiosk, roadshow, etc. and you will have chance to be given an RM10 reload pin voucher for free.
• Visit to one of the Touch n Go participating merchants (the shops that accept Touch n Go e-Wallet as payment method) and you will have chance to be given an RM10 reload pin voucher for free.

Step 8: Reload your e-Wallet

Before you can use your Touch n Go RFID for toll payment, your linked e-Wallet need to have sufficient balance in it.

You can reload your e-Wallet with the free reload pin obtained from Step 7 above.

After that, you can also reload your e-Wallet using credit card, debit card, or purchase new reload pin from participating outlet.


Step 9: Use your RFID tag at participating tolls and get the 20% rebate instantly

Your RFID tag works in a way similar to Smart Tag. You just need to go through the RFID lane at the toll plaza. The toll fee will be deducted from your e-Wallet. If the highway is participating in the 20% rebate campaign, your e-Wallet will be receiving the 20% rebate in 1-2 minutes right after the toll payment.

Below are 2 of my usages at LDP. Notice that within 1 minute, I got the rebate in the form of cashback, so my effective LDP toll fee was RM2.10 - RM0.42 = RM1.68.

Step 10: Get more times of 20% toll fee rebate

Note that you will get 5 times usage of the 20% toll fee rebate at participating toll plaza if you have created your e-Wallet account using a referral code as stated in Step 1 above.

To get more times of the rebate, you can:

• Link your physical Touch n Go card with your e-Wallet account. I got additional 10 times with this.
• Invite your family members and friends to join this campaign with your own referral code, which you can find inside your e-Wallet app. You will receive additional 5 times at the same time when they received theirs for account activation.

No doubt that this is quite a tedious process, with many steps and requires some waiting days in-between the process. However, it worth a try to get the free RM8/RM10 reload and the 20% toll fee rebate.

Note: you can email this article or print it out for your easy reference with the corresponding AddThis button below. (Click the "View web version" link below if you can't see the AddThis buttons in mobile view)

The evolution of cellular mobile technology (from 1G to 5G)

Do you still remember the first generation of mobile phone running on 1G analog cellular telecommunication network? The phone is as bulky as a brick with large external antenna. The average talk time for each battery recharge is about 35 minutes only. It was a luxury item.

Mobile phones started to become popular during the 2G digital era, whereby SMS text messages were made possible. Sending SMS at that time was not as convenient as today, as the phones were having physical T9 keypad, and typing alphabets would need more than one strokes.

Apple has changed the world during 3G era by introducing iPhone supported with iTune app store. Physical keypad was totally removed from the phone, giving larger space for its touch screen.

Today we are at 4G era, moving forward to 5G soon.

The table below summarizes the evolution of cellular mobile technology from 1G to 5G. We can see that for each advancement of generation, or sub-generation in between, there would be an increase in data transfer speed, and wider range of network application usage.

5G will be essential for the IoT connected world, particularly for connected vehicles and smart cities.

5G technology promises to greatly reduce the latency (the "preparation time" required before 2 wirelessly connected device to start transmitting data to each other) to around 1 milliseconds, compared with the current 30 milliseconds in 4G LTE.

5G technology also promises a 20 times increase in network speed from 4G, bringing gigabit Internet access possible to all mobile devices.

5G technology also promises a much stable and reliable signal strength by utilizing massive MIMO beamforming technology, which is a matured technology already in used in Wireless-AC WiFi networks for years.

On the other hand, 5G will require much stronger end-to-end cybersecurity protection and user privacy protection.

Are you excited to the upcoming 5G technology? It is said that key industry players are already working on 6G, which will mesh over satellite WiFi technology.

EPF declared 6.15% (conventional) / 5.90% (shariah) dividend for 2018

The Employees Provident Fund (EPF, a.k.a. KWSP) has just declared the dividend rate for financial year 2018.

For year 2018, the dividend declared for conventional account is 6.15% while for Shariah account is 5.90%. The dividend has already credited into members' account, and you can check for it by login into your EPF i-Account.

Year 2018 was the second year of dividend declaration for Shariah account, while dividend for conventional account has been declared annually since 1952. The dividend for Shariah account in both 2017 and 2018 were lower than the dividend for conventional account of the same year.

The 6.15% dividend for EPF conventional account in 2018 is 10.87% lower than the 6.9%  dividend declared for 2017 (last year).

Calculation: (6.15-6.90)/6.90 = -0.75/6.90 = -10.87%

It is 4.24% higher than the 5.90% Shariah dividend declared for the same year.

Calculation: (6.15-5.90)/5.90 = 0.25/5.90 = 4.24%

You can click here to check the historical EPF dividend pay-out rates from 1952 until today to judge yourself whether the dividend payout rate in 2018 is satisfactory or not.

Smart devices Li-polymer battery fast charging technology and compatibility

Nowadays, one of the selling points of smart devices (phones, tablets, watches, cameras, etc.) is how soon can they recharge their Li-polymer battery. There are already products which claim to be able to recharge from 10% to 100% within 20 minutes.

The battery charging speed is an important convenience indicator. If your mobile device can recharge its battery within a short period of time, it will greatly reduce your waiting time for its battery recharging, and also reduce the need of bringing along a power bank.

Imagine that when you are on the move and taking a short break at a place, you just need to borrow a power source for 5-10 minutes to quickly recharge your phone to bring up its battery level to be sufficient for the rest of the day, there will be less worry for you about the phone running out of battery power, and you don't need to wait for a long time for the recharging process.

The Li-polymer battery fast charging technology evolves following the evolution of USB into Type C era, and the introduction of industry standard called USB Power Delivery (USB-PD).

Traditionally, the USB cable has more emphasis on data transfer than charging function. The maximum power or Wattage (Power = Voltage x Current) a traditional USB cable and its charger can deliver is merely 2.5W.

With the current USB 3.1 standard, theoretically the maximum charging power can go as high as 100W. The more wattage the charging mechanism can deliver, the faster will be the charging process.

The charging mechanism consists of:

• The charger
• The cable
• The device (phone/tablet/etc. for non-removable battery)
• The battery

For fast charging to happen and to be safe, all the 4 charging components must be compatible and working well with each other. Otherwise, you will probably end up with traditional 2.5W slow charging, or your fast charging will be at risk of overheat, overcharge, battery damage or even device damage.

Compatible fast charging components will form a charging mechanism that can deliver stable fast charging wattage, and has electronic circuits and mechanisms to protect the battery and device from being damaged (such as catching fire, explode, bulking, malfunction, ...), overheat, overcharge, etc.

Different device manufacturer has come out with different kinds of fast charging mechanism, under different brand names such as Quick Charge, TurboPower, Pump Express, SuperCharge, VOOC, and so on.

If the device and battery is USB-PD compliance, then you can fast charge it with 3rd party or other brand of USB cable and/or charger that are also USB-PD compliance.

If the device and battery is Qualcomm Quick Charge compatible, then you can fast charge it with 3rd party or other brand of fast charger with Qualcomm Quick Charge chipset inside, using USB cable that supports 5A current transmission.

If you want to play safe, the rule of thumb is to fast charge your device using original charger and original cable from the same manufacturer designed for your device.

It seems that Oppo Super VOOC can charge its supported Oppo phones more faster than the others, however the Super VOOC charging mechanism is pretty proprietary. Huawei SuperCharge 2.0 found in its Mate 20 Pro, Mate 20X and later model of devices can also charge pretty fast at 40W, and is compatible to USB-PD and Qualcomm Quick Charge, although the wattage might be lower when fast charged with 3rd party compatible charger and cable.

Here are some tips if you want to buy a power bank, 3rd party charger or 3rd party USB cable:

• Choose the USB cable that can support 5A charging. It is backward compatible and more future proof.
• Choose the power bank that support Quick Charge 3.0 or Quick Charge 4.0+ to enable fast charging with compatible devices. Make sure it also has built-in mechanism to protect the battery and device properly. Choose for branded product that is reliable.
• Choose the wall charger that support the same charging voltage and current with your original wall charger. Make sure it also has built-in mechanism to protect the battery and device properly. Choose for branded product that is reliable.

Automate Flow: Let your phone / tablet inform you when its battery is 100% fully charged

This is an example of Automate flow. To learn more about Automate for Android phones, click here.

It is advisable to unplug your phone / tablet from its battery charging source once its battery is 100% fully charged.

Although modern Li-polymer battery has overcharge protection in its circuit and in its charger, overcharge can still happen when the battery is aged (exceeded its warranty period), or you are using 3rd party charger and/or 3rd party charging cable, which might not work well with its overcharge protection mechanism.

Some common symptoms of battery overcharged including overheat and/or battery bulking (permanent damage).

This is a simple Automate flow that lets your phone / tablet speak to you to inform that its battery is 100% fully charged, so that you are alerted and can proceed to unplug it from the charging source.

You can change the speaking voice, its pitch and speed, in your Android text-to-speech setting.

Automate Flow: Auto disable WiFi when you are travelling in a vehicle unless you are connected to a hotspot

This is an example of Automate flow. To learn more about Automate for Android phones, click here.

Normally when we are travelling in a vehicle, we have no WiFi access. Disabling the WiFi function of our Android smartphone and/or tablet will help to conserve some battery usage.

However, there might be situation when our phone/tablet is connected to a mobile WiFi hotspot which is in the vehicle. In this case, we won't want to disable the WiFi function.

Below is the Automate flow that will automatically disable WiFi when you are travelling in a vehicle, unless you are connected to a WiFi hotspot.

Online check whether handphone / tablet is genuine local original set with SIRIM MCMC Label registration

Communication products particularly handphones and tablets sold by authorized distribution channels in Malaysia are required to be certified by SIRIM under the Communications and Multimedia (Technical Standards) Regulations 2000.

Certified products will carry a genuine MCMC Label with serial number, normally stuck on the packaging box. Alternatively, it could be in the form of electronic MCMC Label stored digitally in the device, displayable on the screen normally from About page.

As such, you can know whether your handphone and/or tablet is genuine local original set by checking for its IMEI number(s) and/or Serial Number with SIRIM MCMC Label registration. If the result of the check is "not found" then your device is not registered with SIRIM, and most probably was imported from non-proper channel, or is a clone/counterfeit product.

There are 2 common ways to perform the checking online. One way is through the SIRIM e-comM enquiry website, and another is by using the SIRIM Check Your Label mobile app.

Below is the URL to check using the IMEI number of the handphone/tablet. For dual-SIM products, both IMEI numbers can be checked respectively:
https://ecomm.sirim.my/SirimEnquiry/search_IMEI.aspx

And you can download the Check Your Label mobile app from Google Play Store (for Android) and Apple iTune Store (for iOS).

The Check Your Label app will display slightly more information than the e-comM website.

 

 

Online checking for Huawei smartphone warranty period expiry and applicable country

If you have bought a new Huawei product such as a smartphone / tablet / laptop and have registered for its warranty, whereby the registration was done by your dealer or by yourself, you can actually check for its warranty information in Huawei Consumer Products website by using the serial number of your product.

You can, of course, make use of the same webpage to check whether:

• Your product has already been registered for warranty or not.
• Your product is a new set or used/refurbished set. Used or refurbished set will have warranty expiry shorter than the full warranty period.
• Your product is an original local set or non-local set.
• Your product is genuine Huawei product or counterfeit product with invalid serial number.

You just need 2 steps to perform this warranty checking.

Firstly, you need to know the serial number of your product, which is printed on the label at the packaging box.

For Huawei smartphone, the easiest way to find out your phone's serial number is by dialing *#06# which will display its serial number and IMEI number(s) on the screen. You can then long tap on the displayed serial number to copy it into your clipboard.

Another way to view the smartphone's serial number is by going to Settings > System > About Phone > Status.

Once you obtained the product serial number, open your web browser and visit to this webpage: https://consumer.huawei.com/my/support/warranty-query/

Paste or key-in your device serial number, and also enter the 4-characters captcha as verification code, then press the Search button.

For Huawei smartphone, the product warranty information page will show out:

• The product name and model number
• The product serial number
• Expected warranty expiration date
• Applicable scope
• Screen damage warranty expiration date
• Premium service expiration date

In addition, the device warranty expiration information is also available in the HiCare mobile app most probably pre-installed in the Huawei smartphone. Just open the app in the phone, tap on Me option, you'll be able to find the warranty expiration date and applicable country under the Device Benefits section.

Just tap into the Warranty and/or Screen Insurance image link to view the detail information.

Furthermore, you can continue to check whether your device is genuine local original set with SIRIM MCMC Label registration.

PTPTN announced 2018 dividend for SSPN-i and SSPN-i Plus

The Malaysia National Higher Education Fund (Perbadanan Tabung Pendidikan Tinggi Nasional, PTPTN) has just announced dividend for year 2018 for the education savings schemes SSPN (Skim Simpanan Pendidikan Nasional, consists of SSPN-i and SSPN-i Plus) on 29 January 2019.

The 2018 SSPN dividend payout rate is 4%, amounting to RM114.55 million. This rate is the same as previous payout for 2015-2017.

On top of that, SSPN-i account holders may also receive an extra 0.5% on top of the annual dividend of 4% that is deposited into their accounts under the newly launched SSPN-i Loyalty Rewards scheme.

The eligibility to receive this SSPN-i Loyalty Rewards extra 0.5% dividend is:

• Account has been opened before year 2016.
• Consistent new deposit has been made during year 2016, 2017 and 2018.
• No withdrawal has been made during year 2016, 2017 and 2018.
• Minimum balance in account is at least RM1,000 by 31 December 2018.
• Accumulate at least RM500 new deposit into the account during 1 January 2019 until 30 April 2019.
• The 0.5% dividend is given for the amount of new deposit during 1 January 2019 until 30 April 2019.
• Maximum amount to be given would be RM8,000 per account.

In 2018, the amount of deposits in  SSPN was RM1.13 billion, with 678,829 new accounts opened by depositors.

According to PTPTN, the number of SSPN accounts opened to date is 3.91 million, with deposits amounting to about RM4.5 billion.

Historical SSPN-i dividend payout rate is as below:

• 2018: 4.00%
• 2017: 4.00%
• 2016: 4.00%
• 2015: 4.00%
• 2014: 4.25%
• 2013: 4.25%
• 2012: 4.25%
• 2011: 3.75%
• 2010: 3.25%
• 2009: 2.50%
• 2008: 4.00%
• 2007: 4.00%
• 2006: 4.00%
• 2005: 4.00%
• 2004: 3.00%

You can proceed to the Online SSPN-i Statement of Account website for checking of the transactions and amount of savings in your kid's SSPN account.

Fixed MySQL Workbench installation problem with missing Visual C++ Redistributable package (2015)

MySQL Workbench is a very useful unified visual tool for database architects, developers, and DBAs working on MySQL and/or MariaDB. It provides data modeling, SQL development, and comprehensive administration tools for server configuration, user administration, backup, etc.

MySQL Workbench Community Edition is free for use, which you can download from MySQL website. It is available for MS Windows, Ubuntu Linux, Red Hat Enterprise Linux, Oracle Linux Fedora and macOS X.

MySQL Workbench is a very good companion to work together with Laragon. In fact, it is among the few (if not the only) free MySQL database administration tools that is able to let user design database with EER diagram and also able to reverse engineer the tables of existing database into EER diagram. This feature is normally available only in the commercial version of other database administration tools.

If you are using Windows 10 and trying to install MySQL Workbench version 8, you might hit with a error during installation saying that Visual C++ Redistributable package (2015) is missing, and you need to install that before you're able to proceed to install MySQL Workbench.

Unfortunately, this problem cannot be simply resolved by installing Microsoft Visual C++ Redistributable package (2015), because the installer program will tell you that it has already been installed.

In fact, this problem is caused by the newer Microsoft Visual C++ Redistributable package (2017) already installed in your Windows system. Its installation might have deleted some registry keys used by the Visual C++ 2015 Redistributable.

The solution is to repair the installed Microsoft Visual C++ 2017 Redistributable (note: not to install or repair the 2015 redistributable, but the 2017 one). It is advisable to repair both the x64 and x86 versions of Microsoft Visual C++ 2017 Redistributable.

To do so, go to Windows System > Control Panel > Uninstall a program and locate for Microsoft Visual C++ 2017 Redistributable (x64). Right click on it and select Change (note: is Change, not Uninstall). Then click the Repair button to start the repair process.

You might be required to reboot your Windows at the end of the process.

When it is done, continue to do the same for Microsoft Visual C++ 2017 Redistributable (x86).

After this, try to install MySQL Workbench again. The installation process should be OK now.

Converting video files to be playable from USB drive in Toyota PX-3834A-I display audio head unit

The Toyota PX-3834A-I display audio is the stock DVD-AVX head unit of Toyota Vios 1.5L E/G variants.

It is able to play the following multimedia files in a USB thumb drive:

• Audio music in MP3 (*.mp3), WMA (*.wma) or AAC (*.m4a) format
• Video in XVID (*.avi or *.mp4) or MPEG (*.mpg) format
• Picture in JPEG (*.jpg) format

For audio files to be playable, they need to have a sample rate between 8,000 Hz to 48,000 Hz and bit rate between 16 kbps to 320 kbps.

For video files to be playable, they need to have a frame size of either 720x480 (4:3 NTSC) or 720x576 (5:4 PAL).

When the car parking handbrake is engaged, the video will display on the screen, otherwise, there will be a statement on screen saying that the video will not be displayed while driving, while the music in the video still continue playing. This is a safety feature so that the driver will focus on driving instead of watching video on the screen.

In order for any video to be playable in this Toyota PX-3834A-I head unit, the easiest way is to convert it into MPG format with the following custom settings:

 

 

Conversion can be done using a free software called Freemake Video Converter. Alternatively, you can also use another free software called Format Factory to do the conversion.

 

Benefits of Honda Insurance Plus (HIP) package compared with other insurers

Malaysia Honda car owners have the option to renew their car insurance with authorized Honda dealer under Honda Insurance Plus (HIP) package , or to renew it themselves with general insurance company.

The price of HIP is generally higher than other insurers. In addition, most general insurance company will give a 10% discount if you renew your car insurance with them online, using their website without going through any insurance agent.

Anyhow, below are the benefits of HIP compared with other insurers:

Underwriting Terms:

No excess clause up to 10 years. The insurance policy covers 100% of the cost of any accident repair to your Honda car.

Other insurers may impose excess or even decline based on age of vehicle, vehicle model, age of insured and/or claims history.


Agreed Value:

100% sum insured up to 10 years. The sum insured is based on purchase price for 1st year, and subsequently based on recommended Insurance Service Malaysia (ISM) valuation price.

100% pay-out for theft or total loss.

Other insurers' agreed value might be unconditional based on market value.


Betterment Charges:

HIP betterment charges for old car repairs up to 10 years:

• 1st to 10th year = 0%

Other insurers betterment charges for old car repairs:

• 1st to 4th year = 0%
• 5th year = 15%
• 6th year = 20%
• 7th year = 25%
• 8th year = 30%
• 9th year = 35%
• 10th year and above = 40%

Body & Parts Replacements:

Honda genuine body and parts replacements with 6 months warranty or 10,000km service warranty.


Road Assistance:

Round-trip free towing service up to 450km. Free labour for roadside repair service up to RM200 per event.

HIP 24/7 emergency assistance contact: 1800-18-1177.

Free towing service and/or roadside repair service varies among other insurers. Some may not be available.


Claim Approval:

Speedy claim approval for value under RM20,000 for the vehicle repaired at Honda Authorized Body & Paint Centre.

Other insurers follow standard claim procedure which may take up longer time.


Other Services:

• One stop centre
• Road tax renewal
• NCD withdrawal
• Policy cancellation to transfer NCD
• Issue cover note for change of engine / chasis / vehicle number
• Assist in issue cover note for the extension of period of cover
• Advice on the insurance rules & regulations

Which the insured might need to carry out the tasks by themselves if insured with other insurers.


However, HIP policy excludes the following:

• Own death or bodily injury
• Liability against claim from your passengers
• Theft of non-factory fitted vehicle accessories unless otherwise declared
• Consequential losses, depreciation, wear & tear, mechanical or technical breakdown failures
• Loss/damage arising from an act of nature

Also, when your vehicle is driven by an unnamed driver or a person who is under the age of 21 or a holder of a Provisional/Probation Driving License, the compulsory excess of RM400 is applicable in the event of claim.

Laragon the free WAMP platform better than XAMPP, WampServer, etc.

The Windows-Apache-MySQL-PHP or Windows-Apache-MariaDB-PHP (WAMP) is a web application server platform running on Microsoft Windows operating system, derived from the Linux-Apache-MySQL-PHP (LAMP) platform.

In most cases, the LAMP platform is used for production server of web applications, while the WAMP platform is used as local development environment for web application programmers who work on Windows computer. Even so, the WAMP platform can also be used for production server.

XAMPP and WampServer are among the most popular WAMP environment that is free for use. There are many more options available in the market, both free and commercial, including the younger Laragon.

For Apple Mac OS users, there is also a MAMP platform available in both free and commercial Pro option.

I found Laragon to be better than XAMPP and WampServer, because it is very easy to install, very straightforward to use, very flexible to turn features and plugins on/off, very easy to setup new project, and it comes with a unique auto virtual host feature to give each project a nice URL to access from web browser. More importantly, it is lightweight and usually consume less than 4MB RAM when running, the servers are fast to start and be in up-and-running state. Its PHP execution is also pretty fast compared with other WAMP platforms.

The list of services to be started by Laragon can be easily selected in the preference page. You can also modify the default running TCP port at ease.

Laragon WAMP comes pre-installed with Apache, MySQL, Nginx, PHP, Node.js, Redis, Memcached, yarn + ngrok, git, HeidiSQL, Notepad++, etc.

HeidiSQL Portable is its default database tool to access and administer the MySQL. The popular phpMyAdmin can also be automatically downloaded included with a simple mouse click.

Additional services such as MongoDB, PostgreSQL, Python, etc. can be easily installed and added with a single mouse click from the Tools > Quick Add menu.

PHP extensions can be easily switched on/off in the PHP > Extensions menu.

To start new project with popular content management system or PHP framework such as WordPress, Drupal, Laravel, Symfony, etc. is also a breeze. With a single mouse click in the Quick App menu, the framework will be automatically downloaded and installed by Laragon.

Even if you choose to start with blank project, an empty database schema is automatically created for you in MySQL.

Laragon supports multiple versions of Apache, MySQL and/or PHP, which you can select which version to run for your project. Editing their INI configuration file can also be easily done in Laragon.

You can click here to download and install Laragon into your Windows computer.

Auspicious dates for baby first haircut (Mundan) in 2019

In many culture, religion and/or tradition, the first haircut of a baby is considered an important milestone for his/her life. The day is known as Mundan, Chadakarana, Halaqah, Upsherin, etc.

Here is the list of auspicious dates for baby first haircut in year 2019, which is produced based on the Chinese almanac Tong Shu. (Click the image to enlarge)

Bear in mind that although the Tong Shu is a compilation of Chinese astrology and calendaring studies gathering wisdom of thousands of years, we should use it wisely and rationally, but not be too superstitious on it.

Auspicious dates for starting new job / post / assignment in 2019

For employees, especially those in leading/managing/directing position, here is a list of auspicious dates  in 2019 for starting new job/post/assignment, including joining new company or joining new team in existing company.

It can be applied to first day reporting to new company/department/office/position, or going for the post to lead/manage/direct a new business unit/team/project/programme. It can also be applied to assuming new job position after promotion/restructuring/relocation exercise. It is produced based on the Chinese almanac Tong Shu.

Bear in mind that although the Tong Shu is a compilation of Chinese astrology and calendaring studies gathering wisdom of thousands of years, we should use it wisely and rationally, but not be too superstitious on it.

Auspicious dates for opening business in 2019

Here is the list of auspicious dates for opening business in year 2019, which is produced based on the Chinese almanac Tong Shu.

It can be applied to new business opening, or reopening of business after a break/holiday. (Click the image to enlarge)

Bear in mind that although the Tong Shu is a compilation of Chinese astrology and calendaring studies gathering wisdom of thousands of years, we should use it wisely and rationally, but not be too superstitious on it.

Auspicious dates in 2019 for getting a baby / childbirth / Caesarian delivery

Here is the list of auspicious dates in 2019 (year of Boar) for getting a baby (求嗣), which is produced based on the Chinese almanac Tong Shu.

The dates have good element(s) to embro/faetus. Traditionally, the dates are referred for conception planning (making love and expecting a baby to the family). Nowadays, people also make reference to them for Caesarian delivery of new born. (Click the image to enlarge)

Bear in mind that although the Tong Shu is a compilation of Chinese astrology and calendaring studies gathering wisdom of thousands of years, we should use it wisely and rationally, but not be too superstitious on it.