Chosen Solution
I have a Sprint L710 Galaxy S3 that had a cracked front glass so I changed out the entire front assembly. The screen display and buttons work fine, but it doesn’t respond to any touch. The part of the screen cable that you can see that connects to the motherboard looks fine and the connection seems solid. I already did factory reset and triple checked the connections. Is there anything else I can do to try to get touch to work besides buying another screen assembly? (that would push my costs up into the buy another one zone).
1,Make sure the flex cable is not loose. 2, The problem is touch screen. A : you buy a broken one B: Your setting is not correctly that makes it out or order. Samsung galaxy S3 LCD screen and touch screen are one the same . So you should buy a new one.( front panel assembly) Probably$113,78
I have an S3 with cracked screen, replaced with new part, phone worked fine. I sold it, now the touch response quit working. Any ideas?
