The motherboard is the main control center of the phone, responsible for its core functions.
Power down your device and verify it is fully shut off.
Use a Supdger to remove the back cover from its top left corner notch.
Remove the rear chassis by unscrewing 15 4mm screws using a Phillips #000 Screwdriver.
Use the Spudger's pointed end to carefully pry off the connectors for the:
Insert the pointed end of a spudger at the top end, underneath the motherboard.
Lift the motherboard up gently.
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