Remove the battery cover, if necessary, use a plastic opening tool.

Remove the battery, if necessary, you can use the plastic tool used in the previous step.

Remove the cards, to remove the memory card you just have to press it in and when you stop pressing it will go out alone, and to remove the sim card, insert a fine tool as shown in the fourth photo.

Remove the 17 Phillips screws (PH # 00).

Unhook the intermediate housing little by little, for this insert a plastic opening tool and slide it along the edge of the phone.

Disconnect the flex from the side buttons, remove the sticker that protects the connector with a pair of tweezers, and with a plastic opening tool, lift the tab of the connector and with a pair of tweezers, remove the flex from the connector.

Disconnect with a plastic opening tool the flexes of the display and digitizer and proceed to lift, with care, the base plate taking into account the fastening tabs.

With the help of a metallic tool, take off the headset you want to replace.