Guide with all the steps necessary for you to change the components of the Sony Xperia M5 (E5603) yourself.
Now we disconnect the flex from the rear camera, the flex from the side buttons, the charge connector, the audio connector and the coaxial antenna cable.
Remove the two Phillips screws (PH # 00) that hold the motherboard and disengage it.
It is recommended to remove the SIM / SD trays to remove the plate.