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ฉันต้องการอัปเดตเครื่องของฉัน

Natthaparn
Star I
 
1 REPLY 1

mickey10021
Rising Star II

Please speak English and give more details. (firmware version, android version, etc)

Did you bought the phone in second hand? There is a good change that the phone has unlocked bootloader so no OTA update ever came. 

You can try manually update but download full firmware from this link

https://www.asus.com/mobile/phones/zenfone/zenfone-9/helpdesk_download/

And then copy to the root of internal storage and reboot. The notification will appear for update.