To start we must apply heat to the back shell to soften the adhesive that holds it, and with the help of a fine metal tool we have opened a small gap between the shells, through which we have inserted a plastic pick to detach the back shell, and we will be less likely to scratch the case.

We remove the Phillips screw (PH # 00) that holds the cover that protects the connector, and with the help of tweezers we will remove it and we can now disconnect the fingerprint reader.

We remove the fifteen Phillips screws (PH # 00) that hold the intermediate casing with frame, and with a flat tool we will unhook the bezel with the rear camera lens, remove the card tray, and with a fine tool we will unhook the intermediate casing .

We disconnect the battery to work with greater security.

We remove the four Phillips screws (PH # 00) that hold the speaker, and with the help of a flat tool we will unhook it.