Using the key tool, open the SIM and Micro SD cards tray and remove it.
Do not push too hard this may cause damage.
Using a screwdriver (Star Shape 0.8mm Pentalobe), unscrew 2 bolts on the end of the phone.
Open the back cover.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 bolts.
Pry and remove the buzzer (speaker) assembly.
Disconnect connectors on the PCB.
Remove the PCB.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 8 bolts in the PCB.
Parts are in the frame of the display module.