Using the key tool, open the SIM and Micro SD cards tray and remove it.
Do not push too hard this may cause damage.
Open the back cover.
For careful separation, we recommend using a heat gun. At the same time, it is necessary to heat carefully in order, not to damage the surface of the device.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 12 bolts in the frame of the phone.
Remove the upper cover.
Remove the frame with NFC tag.
Disconnect the battery connector.
We strongly recommend disconnecting the connector to avoid a possible short circuit during disassembly.
Pry and remove the buzzer (speaker) assembly.
Disconnect the connector on PCB, and remove the front (selfie) camera.
Disconnect connectors on the PCB.
Lift up the board, disconnect the inter-board connector from the inside and remove it.
Pry up the headphone jack/socket connector.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt and remove the headphone jack/socket.
Remove the bracket.
Pry and remove the earpiece (speaker), vibration motor and proximity sensor.
Parts are in the frame of the display module.