First of all we must extract the card tray, for this we will use an extraction tool.

With the help of a plastic pick we will unhook all the edges of the housing, but before removing it we will have to be careful with the adhesive that is in the area of the rear cameras, and we must detach the fingerprint reader from the housing.

We extract the nine Torx screws (T5) that hold the intermediate housing, and with the help of a flat-tipped tool we will remove it.

We disconnect the battery to work with greater safety.

We extract the eight Torx screws (T5) that hold the cover in which the speaker is located, and with the help of a flat tool we will unhook it.

We disconnect all the components that are connected to the auxiliary plate, remove the Torx screw (T5) that holds it, and with the help of a flat-tipped tool we will unhook the auxiliary plate that we are going to change.