To start we apply heat to the back cover with a thermal mat for 5-7 minutes at 80 degrees Celsius, to soften the adhesive, and, with the help of a fine opening tool, we open a small hole to insert the plastic spike and thus Peel off the edges of the housing without damaging it.

We remove the fourteen Phillips screws (PH # 00), extract the card tray with a SIM extraction tool and carefully unhook the frame with a pick.

We disconnect the battery to work more safely.

We remove the Phillips screw (PH # 00) that holds the board to the screen, disconnect the interconnection flex and the coaxial cable and remove the motherboard.