CDMA version of the fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. 16 or 32 GB / Model A1349 / CDMA compatibility.

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Digitizer Stopped Working When Testing Screen

Alright so i got a new batch of iPhone 4 screens in from a new company, i have a backup iPhone 4 CDMA that i use as a tester phone, well while i was testing the new screens with the testing cable, i got the LCD's to work fine on the new screens but the digitizer didnt seem to work at all on the new screens, when putting my tester phone back together, i made sure everything was properly secured, and when turning on the phone now the Digitizer is no longer working on that phone either....could the tester cable have blown the digitizer in the tester phone? or what could of happened here never had this happen before.

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I would try on another phone to make sure!!

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well that doesnt explain why the digitizer in the tester phone suddenly went out? the screen was only a few months old, so i dont want to try it out on my personal phone with the tester cable if it will cause the same problem to my personal phone....


Try a new tester cable or check the pins haven't come off we're you connect the cable!


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