Chosen Solution
Please help me. After changing the backcover the speaker stopped working. I replaced the it with a new one but it didn’t work. The exchange of the audio jack flex cable unit didn’t help me either. What did i miss? What can i do to solve this probem? Really everything works fine but the speaker..
Sometimes the grill for the aftermarket backs are not good i suggest just poke the 6 holes with a needle on the bottom right you should get some sound.
