First we will apply heat to the back cover, and with the help of a fine tool we will open a small one through which we will introduce a plastic spike, with which it will be less likely to damage the back cover.

We extract the 14 Phillips screws (PH # 00) that hold the intermediate housing, with the help of a flat tool we will remove the lens from the cameras, extract the card tray, and with the help of a plastic pick we will unhook all the edges of the intermediate casing.

We disconnect the battery to work with greater safety.

We disconnect and remove the fingerprint reader to work with greater comfort.

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

We disconnect the interconnection flex from both ends.

To finish we will take off the battery that we have to replace, being careful not to damage it too much.