Wear OS Based TicWatch Pro 3 releases new firmware update

TicWatch Pro 3 GPS

TicWatch Pro 3 GPS users will be happy to know that announced firmware updates this morning to address various enhancements and bug fixes. Look for an update notification on your watch to begin your update.

The Sleep monitoring accuracy-related issues have been fixed in this latest update. This update is beneficial for users who use the essential mode on their smartwatch to get close to the 45 days charge life.

To manually update, connect your TicWatch to WiFi and power, then on the way, go to System > System > About > System Updates and try updating there.

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Here are the details of the new TicWatch Pro 3 GPS Firmware update:

The New Firmware version is PYDA.200427.064.MRB.201023.001 close up of tick watch pro 3 watch face

Latest Firmware addresses these enhancements

This latest software upgrade addresses the following issues:

1. Optimizes the unexpected automatic lights up the problem of the screen.

2. Fixed the problem of sometimes displaying thin white lines on the left side of the screen.

3. Fixed some translation problems in apps.

4. Optimized the accuracy of sleep tracking in essential mode.

Note: The firmware is a staged rollout, and availability would vary between users!

Here is the rollout schedule published by Ticwatch support this morning.

10%: 2020/11/05 

20%: 2020/11/06

50%: 2020/11/09 

100%: 2020/11/10

About the TicWatch Pro 3 GPS specs

TicWatch Pro 3 GPS Screen and display technical specs
The Ticwatch Pro 3 is the only wearable on the Wear OS platform to feature the new Qualcomm’s Snapdragon 4100 chipset.

Unlike other watches using the Wear OS platform, the TicWatch Pro Series of smartwatches defining feature is its dual-display.

It pairs a 1.4-inch AMOLED panel with a transparent Film Compensated Super Twisted Nematic (FSTN) LCD.

 The 454 x 454 resolution panel is crisp, clear, and bright enough for use in sunlight. 

Mobvoi has a solid track record for smartwatch displays. 

Users who were having issues with the display (thin white lines on the display) will be happy to know that this issue has been addressed with this latest firmware update. 

If you are a Ticwatch Pro 3 user, keep an eye on this latest upgrade and make sure that your Smartwatch has updated the latest firmware by the 11th of November.

If you cannot apply the update by then, you may need to reach out to their support.

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Sudz Niel Kar
I am a technologist with years of experience with Apple and wearOS products, have a BS in Computer Science and an MBA specializing in emerging tech, and owned the popular site AppleToolBox. In my day job, I advise Fortune 500 companies with their digital transformation strategies and also consult with numerous digital health startups in an advisory capacity. I'm VERY interested in exploring the digital health and fitness-tech evolution and keeping a close eye on patents, FDA approvals, strategic partnerships, and developments happening in the wearables and digital health sector. When I'm not writing or presenting, I run with my Apple Watch Ultra or Samsung Galaxy Watch and closely monitor my HRV and other recovery metrics.


  1. Still waiting for a firmware update, ok.

    Google firmware update doesn’t work on ticwatch3, changed the language/region to the US, and still doesn’t work.

  2. You can manually start the update by simply connecting it to power and Wi-Fi, waiting 30 minutes and then clicking on System / System / About / System Updates.

    If it tells you you are up to date, wait another 30 minutes.


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