The following Hardware method of resolving Nokia Lumia 800 touchscreen problem is almost the same, but the problems are quite different from one another.
Let’s have a look at Nokia Lumia 800 touch and display problems one by one :
Nokia Lumia 800 Touch Problem
No response from Touch
Slow Response.
Nokia Lumia 800 Display Problem
Blank Display.
Low Brightness.
Manual Solution for Nokia Lumia 800 Touch and Display Problem
For Touch problem, restart your phone and check.
For low brightness issue go into settings and check.
Hardware Solution for Nokia Lumia 800 Touch and Display Problem
For blank display and touch screen problem, the very first thing that you need to do is to unplug and plug display strip and check.
If that doesn’t work then check any other working LCD screen in order to verify whether the problem is in LCD or hardware.
Nokia Lumia 800 Display and Touch Solution
Clean on board connector of display and touch strip.
Re-solder display on-board connector.
For Display problem gently heat display IC and check.
For Touch Screen Problem gently heat touch IC.
Note: Please note that even though every solution posted on our website is tested by one or more members of our team before posting, but still we do not take any responsibility for any damage it may cause to your cell phones. Use these repairing solutions at your own risk. Thank You.
