ASUS - ZenTalk

Atualizei meu zenfone 4 660 pra ultima versao android P porem nao funcionava biometria e wifi formatei e nao adiantou tentei fazer downgrade e aparece a msg acima , o que eu faço? ja tentei de tudo e nao consigo avançar

I can't unlock my bootloader with the asus app, it is giving a network errordevice zenfone 4 snapdragon 660 latest version android 8

ZF Model: ZE554KLRAM: 4GFirmware/APP Version: UL-ASUS_Z01KD_1-WW-16.0620.1905.10-userFrequency of Occurrence: everRooted: YesAPP Name: After the last update for android 9, I formatted my device and it just does not format, it restarts. I downloaded t...