Invalid Gyroscope / Light Sensor / Proximity Sensor failing

[blackstarstone]

Hello everyone.

I have installed the latest version on my Mi 9 Phone. But since then, my

Gyroscope / Light Sensor / Proximity Sensor

are failing. I have also checked the CIT Menu with no success. I was coming from RevOS and did a full wipe but after using xiaomi.eu Rom this issue is persistent. Even after multiple reboots and resets.

Is there any way I can fix this?

Thank you for your help!

 

[trahzebuck]

Maybe your persist partition is damaged.
Try to flash an actual persist.img.

Google will show you some guidelines

 

[blackstarstone]

You were right. Looks like my persist partition was the issue. After flashing one my CIT tests are working now.

Thank you very much for your fast reply!