To begin we must remove the back cover with NFC antenna, for this we will use a plastic pick and we will take off all the edges of the casing.

We extract the fourteen Torx screws (T5) and unhook the upper housing and the antenna module with loudspeaker.

Using a flat tool, unhook both side frames.

We disconnect all the components that are connected to the motherboard, remove the tray from the sim card, and remove the motherboard.

Finally, we just have to disconnect the rear camera that we are going to replace.