Using a fingernail remove the SIM card tray.

There is a small slot next to the USB port to pull up the cover.

The back cover is clipped on tight, bend it a little to release all clips.

Using a Philips PH0 to Remove the two screws of the battery bracket.

These screws are longer that the rest of the screws

Unplug the battery connector using a spatula or fingernail.

Remove 6 battery screws using PH0 screwdriver and lift out the battery.

Using a spudger or fingernail partially remove this sticker.

Using a PH0 screwdriver remove 10 screws.

Using a PH0 screwdriver remove 1 screw. This screw is smaller than the rest.

Remove the mid frame of the phone.

Warning. There is a possibility one or both of the cameras stick to the mid frame. Look out for the camera connector.

There is a clip on the mid frame, this keeps the top part down and by carefully pulling the mid frame towards the charging port it will release.

Partially remove the sticker next to the switch bracket.

Remove both antenna cables.

Unplug all connectors to the main board.

Using the grounding tape, remove the front facing camera, it is not glued down.

Carefully lift out the main board

Using a PH0 screwdriver remove one screw.

Unplug both connectors.

Remove the SUB board by lifting it out.