I have a samsung galaxy s4 sgh-i337 here and the loud soeaker does not work. As soon as battery is xonnexted you get a screech... The device was water damaged but after alcohol cleaning device powered on and seemed to work. Upon further inspection there was no external sound, or sim card detection. Replaced sim card reader nd now that works. For the speaker so far i have....
1. Replaced speaker
2. Replaced charge flex
3. Replaced battery
4. Checked audio settings
5. Contemplated factory data reset
Now standing pacing really thinking audio ic?? But the head phone jack works and reciever works..... Please help me out.
1. Replaced speaker
2. Replaced charge flex
3. Replaced battery
4. Checked audio settings
5. Contemplated factory data reset
Now standing pacing really thinking audio ic?? But the head phone jack works and reciever works..... Please help me out.
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