1 s21 5g wifi problem
Hello everyone
i got a new motherboard for my s21 5G
after I installed it I noticed that bluetooth is not working correctly ( turning off on its own)
so I opened the phone again and I noticed that I made a big mistake since I placed the mob under the side of the camera and almost bent the board.
Anyway after correcting Bluetooth is now flawless but now every time I do something that causes a small amount of heat like gaming or youtube short for 30 cause wifi to turn off if the phone is too hot wifi will refuse to turn on until it cools down.
am not sure where the wifi IC on this board could anyone help me?
G991U
the board was replaced because it was locked.
Ist dies eine gute Frage?
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@coliotte any change over the last 6 month or still the same issue? Is this " where the wifi IC" still the main concern. Can you post some GOOD pictures of your motherboard ( front and back) with your QUESTION? Bilder zu einer vorhandenen Frage hinzufügen
Does your phone give you any kind of error message that it is to hot etc? It might be an issues with a thermal sensor that cut off your Wifi. Your phone has no issue with Bluetooth during that time?
von oldturkey03