We apply heat to the back shell, and with the help of a fine tool we will open a hole to introduce a thicker plastic spike to be able to detach the shell on all edges.

Remove the Phillips screw (PH # 00) that holds the shield that covers the battery connector, and disconnect the battery to avoid possible damage.

We extract the seven Phillips screws (PH # 00) that hold the speaker module with vibrator, and with a fine tool we will unhook it.

We take off the vibrator of the speaker that we are going to change.