No network detection.

[bradol]

I bought Samsung a52 who already upgrade from android 13 to 14.the problem is when I on the fon there are no network detection. When I check in network setting already show my service provider name.any suggestion for my problem 

[M4rcc]

Seem like flex network cable or sim slot... trying bring repair checking... sometime drop can damage clip that hold flex cable

[JSkiesUp]

try other SIM slot or reset network settings