First of all we must remove the tray from the cards.
Step 2 Back case
Remove the two Torx screws (T3) that hold the back shell, and with the help of a tool we will unhook all the edges of the casing.
Step 3 Speaker module with vibrator
We extract the seven Phillips screws (PH # 00) that hold the module and with a flat tool we will unhook it.
Step 4 Auxiliary plate
We disconnected the interconnection flex, the fingerprint reader, the coaxial cable, and we can unhook the damaged auxiliary plate that we have to replace.
Video Tutorial summary
In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.