How too repair test mode 1100

http://img96.imageshack.us/img96/4655/1200localtestmodetowhid.jpg
click the link and see the image..
the parts have gone bad..
surely it is only solved by nokia care centre...

To exit test mode, turn off phone.

Press *3001#12345#. Scroll up 1 to FIELD TEST (some phones may say NET MONITOR instead of FIELD TEST) and SELECT. Scroll to ENABLED and press OK. Turn phone off and then back on. Signal strength is the upper or lower left number. After test mode is enabled it will stay in your regular menu. To easily get in or out, press MENU, up 1 FIELD TEST and SELECT or OK. Dial 00 to get out and 01 to get back in.

This is the solution for nokia 1680 test mode by Muhammad Asif Madni from Multan Pakistan

you nedd to flash the handset with the latest flashfiles then your problem solved

Hi,
This problem could only be solved by the nokia care centre.
1.This problem is happened due to chip failure, that leads to the displaying of text "test mode".
2.This chip is too small,so only nokia care centre can fix this problem.

you must bring it in a repair shop.. it is a hardware failure..

reheat the antenna switch using hot air with maximum hot 4.5 & air 3.5

thats a hardware problem
go to nokia service center or any repair shop.
good luck

I have encountered the same problem. My Nokia 110 went into test mode on 27 December 2007. I have no idea how or why it happened, nor how to fix it

REMOVE BATERY FIRST AND IF U CAN POWER ON SO FOLLOW THE INSTRUCTIONS:

TYPE : *#7780# and it will restart and after restarting put again

*#7370#

If this could not be helpfull just fllash it!

OPS...If u do that all information will be deltet sir(phone nr.messages etc..)