Guide with all the necessary steps so that you can change the complete screen of the Sony Xperia C4 (E5303) yourself.
Before removing the base plate, we will disconnect and detach the connection flex with the auxiliary plate.
To be able to later remove the screen, we will take off the flex of this one, that is stuck to the chassis. For this we will slide a letter or some flat and flexible opening tool.
To finish we will heat the screen to soften the adhesive that holds it attached to the chassis. With it hot, we will slide a prong or other opening tool as flat and flexible as possible between the screen and the chassis.
We will have to be careful to get the spike between the display and the chassis.