First we apply heat to the back cover to soften the adhesive that holds it.
Step 2 Back case
We introduce a metal tool to make our way and then we introduce a plastic spike-type tool so as not to damage the casing and we separate it around its entire contour until it is completely detached.
Step 3 Intermediate housing
With a Phillips screwdriver (PH # 00) we extract the eleven screws indicated to separate the housing from the terminal with a thin plastic tool.
Step 4 We disconnect the battery
With a fine opening tool we disconnect the battery to work more safely.
Step 5 Components
Returning to the upper part of the terminal, we loosen all the connections found on the motherboard with the help of a thin plastic tool.
Step 6 Cable coaxial
We release the coaxial cable from the motherboard to be able to remove it.
Step 7 Tray
We extract the fixing screw from the motherboard to the chassis with a Phillips screwdriver (PH # 00) and the SIM tray from its housing.
Step 8 Base Plate
With the help of a fine tool we lift the base plate from its housing and extract it
Step 9 Lethal keys
We extract the shield and the side key of the terminal with the help of an antistatic clamp.
Step 10 Fingerprint reader
We extract the shield of the fingerprint reader and remove the reader with the help of antistatic tweezers
Step 11 Side push buttons
With the help of a fine tool, we detach the flex from the side button from its base and extract it from its housing.
Video Tutorial summary
In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.