Removing the logic board screwYou must remove this large screw at the top of the logic board before removing the board. Unlike all the other iPhone 4 screws, this one is not a Phillips #00. I used a small standard bit to remove it.
Photo credit: Bill Detwiler / TechRepublic
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Bill Detwiler is Managing Editor of TechRepublic and Tech Pro Research and the host of Cracking Open, CNET and TechRepublic's popular online show. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop support specialist in the social research and energy industries. He has bachelor's and master's degrees from the University of Louisville, where he has also lectured on computer crime and crime prevention.