Persist flash destroyed Play integrity/cts Poco F3

[logic]

Hello everyone,

I have a Poco F3 under warranty sent to a xiaomi official service center.
Would they be able to fix play integrity broken when i accidentaly flashed persist from a custom rom.
Or is there a way for me to fix it.


Thanks for your time,
Let me know if you need more info.

 

[logic]

The problem is found on stock eea rom