We start by removing the SIM / SD tray to be able to remove the back cover. Then we introduce a tool between it, making lever movements to disengage it.
Step 2 Side keys
We disconnect the flex from the fingerprint reader to be able to move the back cover away and from this we will disengage the keys.
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.