オリジナル投稿者： jayeff

テキスト:

Hi,

Throwing the phone on the ground certainly didn't do it any good. It appears as though there is more damage than what you saw and fixed.

Doing board level fault finding you'll need the [https://phonelumi.com/samsung-galaxy-a31-sm-a315f-schematics/|schematics] for the phone.

Here's an image of the SIM troubleshooting flowchart from the manual, that may help as a starting point.

[image|2754493]

(click on image)

ステータス:

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