iScrews repair help and screw mat for the iPhone 4
Get the screws sorted during disassembling and assembling your iPhone with the help of iScrews.
The design is simple but genius. On the top your phone is printed on as a pattern and for every screw position in the iPhone 4 there's a small hole to put the respective screw. That way your screws are all in order and can't get all over the place.
With certain phones there are small metal plates and covers that are printed on the iScrews too, so you'll find a place for every screw.
Assembling your phone is as easy as, since you'll find the respective screw you need in a second.