Before starting make sure that the mobile is turned off.

Remove the back cover with the opening tool, this will avoid scratching the case.

Remove the battery by pulling on the bottom.

Retire to (s) SIM card (s).

Remove the micro SD card.

Remove the 12 Phillips screws that hold the middle housing.

Disassemble the intermediate housing, loosening the plastic notches with the opening tool.

Remove the front camera, disconnecting it from the motherboard and gently pulling on it.

Disconnect the flex cable from the motherboard.

Disconnect the flex cable from the motherboard, by pulling on the tab of the connector and gently pulling on the cable.

Repeat the process with the flex of the power button, located on the opposite side.

Unplug the data cable from the screen and detach the headset from the chassis.

Remove the Phillips screw that holds the plate.

Separate the plate from the chassis.

Disconnect the flex cable, by pulling on the tab of the connector and gently pulling on it.

Take off the connector located at the bottom, which belongs to the home button.

Insert the HOT GLASS in the microwave for the time specified in the instructions for use.

If you heat it too long, the gel inside will expand and the bag will be inflated until the content is poured.

It is advisable to interrupt every 15 seconds and distribute the heat with your hands.

Apply heat to the screen for a couple of minutes.

Insert the tip of the tine behind the glass and go around the contour of the phone to detach the adhesive.

Separate the lower part, carefully passing the flex cable of the home button.

Separate the upper part by passing the data flex.

Peel off the flex from the front buttons.

Finally, separate the "Home" key.