Using the key tool, open the SIM card tray and remove it.
Do not push too hard this may cause damage.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 bolts and remove the flat bracket/bar holds the connectors.
Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts and remove the bracket holds the Home button.
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