Description

Apple iPhone 7 audio issues repair, including greyed out speaker in London.

If you have a problem with the Apple iPhone 7 that has problem with the loud speaker, microphone earpiece and audio in general, it is probably problem with the audio IC on the logic board. In this case, usually few audio aspects don’t work at the same time.

There is a lot of reports about iPhone 7 and 7 Plus that have problems with slow boot, restarting or audio speaker being greyed out. It has been discovered that the problem is related to the logic board and the audio IC chip loosing connection with the logic board on one of many pads. The pad gets loose causing the whole to be confused. The chip needs to be removed and the connection repaired.

This problem needs to be properly diagnosed before we do the job. In fact, it cannot be fully diagnosed without removing the audio IC. First we disassemble your iPhone 7 and check if this is actually the logic board issue. After that we check for any water damage or physical damage to inside of the phone. Then, we need to remove the audio ic to check connections with the board. We fix the connection and install a new audio IC.

Audio IC is a small component with tens of pads under connecting to the board. We need to use the hot air and the flux to remove it first, clean it under the microscope, check with continuity and rebuilt all damages. After that the phone works again.

Not every phone repair shop can do this job. In fact, there is only few placed in the UK. Our technicians are professionals with years of experience in micro soldering. You only pay for successful repair. To guarantee your satisfaction, we repair or replace the IC chip, using high quality micro soldering equipment.

Repair Time

Some of the repairs we can do within 1 day but it may take even 3 days. Sometimes we need to spend more time doing the micro soldering on the particular phone. In some circumstances the phone may not be repairable. Same symptoms may lead to different problems. If the phone cannot be repaired without replacing the logic board, we will only ask for the diagnostic charge (£25).

Important about the risk

The repair is risky and the phone may develop other symptoms during the job (because of the heat and the whole nature of the repair). It may not even not turn on at all. We can offer you the logic board replacement but we don’t take responsibility if your iPhone 7 stops to work and does not work at all after the process that should lead to repair it. Please only buy this repair if you agree to this.