Downgrade Ticwatch 2 tic_4.15.0 to tic_4.14.0

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trojanbarbosa
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Downgrade Ticwatch 2 tic_4.15.0 to tic_4.14.0

Post by trojanbarbosa » Fri Apr 05, 2019 7:34 pm

I was having problems with ticwatch 2 when receiving call did not show caller id, my smartphone is with android 9. I've been searching and the staff has reported some incompatibility with android 9. So a user gave a solution that actually solved the part of caller ID. But now I'm having trouble with the smartphone application. His tip was to upgrade via OTA to version tic_4.15.0-1516778048572. I did the whole procedure, after restarting ticwatch and asking to read the QR code, the version of my ticwear app did not read and asked to download another version, mecury_companion-android-tic_4.15.1-1520936883506, but also did not read QR code . So I installed another version in Chinese mobvoi_assistant-release-8.8.0-3528-1554280954564. This I was able to synchronize the ticwatch and it was normal. Only after I restart the smartphone, I lost the synchronization with the watch and even I activated the developer menu and generating QR code did not sync anymore. So I wanted to see if I could downgrade to tic_4.14.0. I prefer to continue with the ID caller problem than to have problems with watch synchronization, not to mention that the mobvoi_assistant-release-8.8.0 app version is all good in Chinese and I'm having to translate to find the options.

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baldSand
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Re: Downgrade Ticwatch 2 tic_4.15.0 to tic_4.14.0

Post by baldSand » Fri Apr 19, 2019 6:03 am

Hi!
Did you try manual pairing (not using qr code)? And how exactly did you get 1.15 global firmware?

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