Aporte original por: frankphotoman ,
DuJuana Frazier Thompson Sounds like a good or bad scenario. In the good scenario case: (see steps 27-32) when putting the device back together, the digitizer cable did not make full connection. You need to push the digitizer cable, a bit harder, and more firmly into the connector. In the bad scenario: during the device opening(see steps 1-28), the digitizer or digitizer cable, got damaged, and needs replacing.