Colorful LED Light Loudspeaker+Flex Assembly for iPhone 7/8/X
①Twist off the screws and use a suction cup to pull, and a pry pick to open the screen.
②After remove the screen, unscrew and take out the battery metal fastening piece.
③Stick the conductive tapes to the battery contacts and loudspeaker contacts, then install the LED Loudspeaker.
④Stick black insulated tapes on surface, then place the metal fastening piece, and finally screw and assemble the screen.