Got here an iphone 7 with the greyed out speaker button during calls. So this means broken track under audio ic. So removed audio ic with pre heater and repaired track and replaced audio ic.
Had already more than 15 units fixed but this one is doing weird.....
Speaker button isnt greyed out anymore but still no mic or sound during calls. Mic in voice app works fine also speaker works with normal audio outputs..
Does anyone had a suggestion.
Had already more than 15 units fixed but this one is doing weird.....
Speaker button isnt greyed out anymore but still no mic or sound during calls. Mic in voice app works fine also speaker works with normal audio outputs..
Does anyone had a suggestion.
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