We must start by applying heat to the back cover, then introduce a thin tool to go unpinning all the edges of the casing.

We disconnected the interconnection flex between the fingerprint reader and the motherboard.

Remove the three Phillips screws (PH # 00) that hold the shield that protects the battery connector and the interconnection flex. We remove the shielding and disconnect the battery that we are going to change.

Remove the eight Phillips screws (PH # 00) that hold the module with speaker and vibrator, and with the help of a flat tool we unhook it.

Remove the Phillips screw (PH # 00) that holds the shield that covers the screen connector, and disconnect the flex from the interconnection flex screen.

Finally, with the help of the adhesive tapes that are on the bottom of the battery, we take it off