Nokia 710 Back, Home, Search Keypad Jumper Problem Solution
This solution may help as a guide to repair certain keys that does not working when being pressed. If the device suffered wet or water damaged or any means of liquid most oftentimes that keypad may stop working due to some short circuit occurred and or oxidation may build up due to a liquid residues.
If this happens you may need to clean first the keypad membrane and contact pads using a liquid cleaner.
If all the keypad keys already been cleaned but still there are particular key may still not work, you can used the solution below to trace that particular and check if the connection line paths is not open or cut-off.
You Can Use any cleaning liquid for this purpose like CTC or any other you prefer.
Hints to fix Nokia Lumia 710 Keypad Problem Repair Solution:
Check/clean the keypad PCB matrix.
Clean/replace the keypad membrane..
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.