Invalid Bluetooth works randomly - pocoF3

[Vlad®]

Hey there,

I have search all over this forum and others and still having issues with bluetooth on my pocoF3
miui version - EU 13.0.5 stable
karnel version - 4.19.113

Bluetooth works randomly, most of the time it just doesn't turn on.
I have tried to clean cache, ad2p, switch codecs, factory reset and even re-install global miui again and still no solution for this problem.

Maybe its a hardware problem but in that case why sometimes bluetooth works fine until it just disconnects for another few days?
Everything else works fine and this rom is much better then original one.

Screen record attached for more information.

VIDEO


Forgive my for my English, its not my native language.
Hope you can help me.

 

[Igor Eisberg]

... and even re-install global miui again and still no solution for this problem.

If that didn't solve your issue, then what can we do exactly?...

 

[Vlad®]

If that didn't solve your issue, then what can we do exactly?...

Hi Igor and thanks for quick reply.
This problem started since I install miui eu so maybe you, as a developer, have another solution.

 

[Igor Eisberg]

Hi Igor and thanks for quick reply.
This problem started since I install miui eu so maybe you, as a developer, have another solution.

You just said that flashing the Global ROM didn't solve it, then it has nothing to do with our ROM.
And I develop high-level features, not low-level drivers.

 

[mitchell.ava999]

I have not any problem with Bluetooth as I use for sending transcribed mp3 to text files.

 

[Nand685]

I have not any problem with Bluetooth as I use for sending transcribed mp3 to text files.

try flashing persist.img pulled from the global (global) fastboot firmware, via twrp or
fastboot erase persist
fastboot flash persist persist.img
fastboot reboot

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