1 S4 bluetooth & wifi not working after power button replacement
Our tech was working on replacing a GS4 power button on the main board now the wifi and bluetooth do not work. In order to remove the original button he heated it with hot air, has this done the damage? How can it be resolved please?
The Wi-Fi / Bluetooth chip is on the right side of the board. So it is quite possible that it may have been damaged from doing that.
Why was a heat gun even used? A soldering iron would of done the job just fine.
由 Ben 完成的
Yes Ben he did try that but it would not come off
由 silv kuna 完成的
Well this is how it should be done:
https://www.youtube.com/watch?v=Hq_bZELm...
由 Ben 完成的
he is aware of how it should be done, any solution to this issue though?
由 silv kuna 完成的
Maybe re-heating the Wi-Fi / Bluetooth chip or replacing it?
由 Ben 完成的