We will start by removing the SIM and MicroSD cards. For this we will open the lid, press the card and it will be ejected.

Once the cards are removed, we will proceed to remove the back cover. To do this we will introduce an opening tool between the frame and the screen and doing lever movements, we will unhook the casing.

To finish we disconnect the module from the motherboard and now we only have to undo it from the chassis and remove it.