Nokia 3120---Strange problem
 

Dear friends...

In my nokia 3120.... sometimes it shows "contact service" and sometimes it works fine... when i removed two screws from the middle of the main body it works fine''''

please suggest some solution...

with thanks & regards

your problem is uem !!!

resold /reball cpu.
if same then resold rf processor,uem and flash.
your problem will be solved.
wbr
shoeb

Dear Shuaib kashish & phumobile

Thankyou very much for your prompt replies...............

yes most of times it comes from uem

Simply heat on UEM......U r problem will be solve.
(Do it u r own risk)



Post result.

it can be the backcover not good quality
try 1st change the backcover with good quality backcoevr.

reheat uem and cover it with rober