The professional phone disassembly tool is the best choice for you to repair your Iphone 4 / 4S and other similar devices by yourself. All the tools fit the phone and the screws of your Iphone 4 / 4S and other similar devices. With one set it is necessary and perfect for those trying to modify their Iphone 4 / 4S and other electronic devices. This disassembly tool is perfect for you to repair the devices by yourself. - Professional precision tool set - Great for modifying Iphone 4 - Comes with the following parts: - 1 x Star screwdriver - 2 x PCB mount bars - 1 x Cross screwdriver (2.0) - 2 x Triangle paddles to open the case - 1 x Suction cup - 1 x Tweezers - 1 x Paper sticker