To start we will remove the card reader with an extraction tool.

We apply heat to the back shell with a thermal mat for a few minutes, in order to soften the adhesive that holds it, and with the help of a thin enough metal tool, we will open a small hole through which we will introduce a plastic pick, with which will be easier to peel off the edges of the housing without damaging it.

We remove the twenty Phillips screws (PH # 00), and, making a small lever with a fine plastic tool, we remove the intermediate casing.

We disconnect the battery at the top to work with greater security. And when we remove the speaker we will disconnect the battery at the bottom as well.

We disconnect the flex of the load connector at the top and bottom and extract it.