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 six Phillips screws (PH # 00) that hold the lower shields, and we will remove them.

We extract the two Phillips screws (PH # 00) that hold the upper shield and we will remove it.

We disconnect the interconnection flex from both ends.

And to finish we will take off the battery that we have to replace, for this we will use a flat tool and we will take it off little by little with great care.

We can introduce drops of alcohol around the edges of the battery, in order to soften the adhesive that holds it.