Chosen Solution
I took my wife’s phone to a cell phone repair shop to have the charge port replaced. They attempted to replace it, but did not do it correctly, and they damaged the microphone while soldering. No it cannot be used for calling, and still won’t charge. Is the microphone hard to replace? Are you in the process of making a procedure to do so in this model?
not sure if im right but by this photo it seems like the mic is nowhere near the charge port so how they damaged it is beyond me
