To begin with, we must apply heat to the back cover to soften the adhesive that holds it, we can apply heat several times since the adhesive is quite strong. With a fine tool we will open a small hole through which we will introduce one or more plastic spikes, so as not to damage the paint of the casing, and we will take off the entire edge.

We extract the ten Phillips screws (PH # 00) that hold the intermediate casing, and with a flat-point tool we will unhook it.

We disconnect the battery to work with greater safety.

We extract the six Phillips screws (PH # 00) that hold the lower intermediate casing that covers the auxiliary plate.

We disconnect all the components that are connected to the auxiliary board, and with the help of the extraction tool we will remove the SIM tray.

We lift the auxiliary plate and disconnect the two coaxial cables that are connected to the back of the plate.

We disconnect and remove the two interconnection flex cables that are above the battery.

We take off the adhesive that is above the connector, and with a flat tool we disconnect the connector from the front camera.

We disconnect the four connectors from the rear cameras and remove the entire module.

We disconnect the components that remain connected to the motherboard.

We extract the Phillips screw (PH # 00) that holds the motherboard, and we can now remove it.

We remove the plastic cover that covers the button hole, and by doing so the power key will come off, and to detach the flex with the power button we have put a drop of isopropyl alcohol in the contact area, and so it has It was much easier to take it off.

As in the previous step with the power button, we will repeat the same process with the flex of the volume buttons.

With the help of fine tweezers, we will detach the contact area, and with a fine metal tool we will detach the headset.

We take off the battery and the adhesive that surrounds it.

With a metal spatula we will take off the vibrator.

We remove the two Phillips screws (PH # 00) that hold the speaker, and when lifting it we must disconnect a second connector that connects it to a small plate with antenna contacts.

We disconnect the coaxial cable from the plate.

We take off and remove the load flex.

To finish, we will only have to remove the three coaxial cables that are on the edges where the battery was housed.