Touch screen not work after screen replacement

Omigra298

New Member
Jun 14, 2016
1
0
1
#1
After screen replacement my touchscreen isn't working any more! Anyone any tips or tricks on that one? Screen is working fine!
 

Rafagon

Genius
Gold
Dec 7, 2011
7,566
1,252
113
44
Miami, Florida
#2
After screen replacement my touchscreen isn't working any more! Anyone any tips or tricks on that one? Screen is working fine!
Whoever replaced it--did they give you a warranty? If so, take it back and sternly demand they do right by you.

If this was a DIY job, then disregard my post.
 

liberated

Genius
Gold
Jul 19, 2007
3,237
487
83
#3
After screen replacement my touchscreen isn't working any more! Anyone any tips or tricks on that one? Screen is working fine!
It's likely a loose connection on one of the ribbon cables. Open and reconnect or take it back to whom repaired it
 

louris990

New Member
Oct 28, 2016
1
0
1
#4
There are 3 Possible Reasons:

1. The touch screen could be faulty. Screen replacements are manufactured by third party companies and sometimes their integrity could not be meeting the standards.

2. The flex cable is not rightly in contact with the connector. This implies that the signals from the screen won’t be conveyed to the phone.

3. The same flex cable could have been damaged during the reassembly process. This gives people a lot of headache since the torn part could not be visible sometimes.

For detailed solutions you can search hcqs blog on google.
 
Aug 12, 2017
1
0
1
Australia
#5
Hlo All,
Same situation happened with me.... iPhone 6 screen is unresponsive after screen replacement. Please give me the reason why this is happened?????