Original topic:

Incomplete update

(Topic created on: 09-08-2022 05:45 AM)
SINA_SH
Beginner Level 2
Options
Galaxy A

Hello, I have an a21s phone, when the update was incomplete, the update was incomplete, and the phone does not turn on at all. I opened the phone because I did a repair myself. I measured the power supply, it shows 0.9 and 0.8, what is the problem?

1 Comment
odithodith
Active Level 6
Galaxy A
Please tell the problem briefly