To remove the back cover we will use a plastic tool, this way we will avoid damage to the phone.

We can use the same tool to help us remove the battery.

We will remove the SIM and micro SD cards by pulling them. If necessary we can use tweezers or another tool.

It may seem angry, but deep down our monster ... he likes us to take pictures! While holding the phone, we show you where the screws are.

In the second photo we can see that a sticker covers one of the screws. That does not happen to you!

In any case, we still can not remove the inner shell. There is another hidden screw that will force us to remove the lower cover.

To remove the lower cover we will remove the screws from the bottom of the mobile. This will reveal the last screw of the inner casing.

We will use a fine tool. Carefully we will pry into the notches that hold the housing.

We remove the screws of the lower module with loudspeaker and antenna. When we lift it we can see the welds that join it to the bottom plate.

It is not necessary to remove the adhesive covering the flex in this guide.

We only have to desolder the module of the plate.