I am using P30 pro (VOG-L29 C432). after flashing 10.1 firmware from 9.1, all features worked fine, but lock screen password feature doesn't work, so I can't use fingerprint or other security methods.
Does anyone know how to change OEM Info to the global version to flash another firmware or does anyone know how to roll back to version 9.1?
You can take a look on clip as link below to understand error:
https://photos.app.goo.gl/jwudJJyJZuZZ6vvT9
Your help is greatly appreciated.
Thanks in advance.
Does anyone know how to change OEM Info to the global version to flash another firmware or does anyone know how to roll back to version 9.1?
You can take a look on clip as link below to understand error:
https://photos.app.goo.gl/jwudJJyJZuZZ6vvT9
Your help is greatly appreciated.
Thanks in advance.
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