With the help of a fine tool we separate the casing from the chassis around its entire contour until it is separated

We remove the protective adhesive and expose the battery connection with the help of a soldering iron, we release the soldering points that join the battery to the motherboard

We extract the adhesive that holds the antenna cable once removed, we take off the antenna with the help of tweezers, once it is detached, we can unsolder the cable located on the motherboard and we can remove the nfc antenna