Model: ZD551KL
RAM: 4G
Firmware/APP Version: 15.0400.1905.512
Frequency of Occurrence: Selalu
Rooted: No
APP Name:
why my zenfone 4 selfie cellphone zd553kl can't update the fota pie beta yet, I tried updating the manual with the download file on the Asus website, it always failed. error 3003 (over newer build),status 7, the last firmware status on the cellphone ... 15.0400.1905.512.via updater and recovery mode always failed
