First of all we must apply heat to the screen to soften the adhesive that holds it, and with the help of a suction cup we will lift the screen a little to introduce a fine tool, with which we will open a small hole and introduce one or more prongs plastic and thus less likely to damage the screen.

We remove the two Phillips screws (PH # 00) that hold the shield that covers the connectors of the battery and that of the screen, and then we will disconnect the battery to work with greater security, and we will remove the screen.

We remove the four Phillips screws (PH # 00) that hold the speaker that we want to replace, and with the help of a flat-tipped tool we will lift it.