nokia 3310 contact service
 

i have a nokia 3310 with contact service problem i flash with twister flashing is ok but phone still on contact service,plzzzz tell me which software or device i use to flash this kind of nokia 3310....

you need to flash mcu+ppm+eeprom, i don't think twister can do that job.
use eeprom tools to diagnose the reason for contact service.

read with "geoflash" full flash fron working phone (2MB for 3310), then flash your phone with it

then do repair imei, set faid, sfr, with NokiaTools by rolis1.8


all software www.unlockeasy.com

get info with ufs or twister
if cobba sn is 00000 change cobba
if imei is 656565...... change flash ic

i have same problem with 3310. I changed to new cobba openlined w/ rolis 1.8. the unit works, then the next day client came back saying the problem is there again. This is the 2nd time i changed the cobba both bnew. Could it be the board? what other test should i do?

change flash ic or rehot components around the cobba

get a working 3310, read the pm and save it, then use it to flash the phone. that means u will flash with 3 files. then go to nokia tool by jordik, rewrite imei, and update faid, clear sim lock, reset software, select all, make selected. its ok :D

thanx friendz 4 all ur support....

friend plzzzz tell me wat iz geo flasher????

@HUM
flash the mobile with this flash i attach to you
it's mcu + ppm + pmm(eeprom)
after that make rebuild imei and write your original imei
and UI settings

if still the same problem
so it's will be hardware problem
and it will be coppa ic

hey friend, try flashing your phone with a older version of flash file, try doing both downgrading and upgrading the flash file,

if this dont work, then try changing the cobba, and before changing the cobba read your phone with the Twister, Tornado or a Power flasher box - you know what i mean yeah.. read info of your mobile and if you get the cobba 00000 in information then you only have to replace the cobba IC.

for more information contact me by email or sms :::
email :: [email protected]
sms :: 0094777173707

br
m.intiqab

thankyou
 

I am very thankfull to you my problem of contact service in 3310 is solved.I will be more thankfull if you can provide solution for 2100.iflashed contact service removed but imei problem is not solved.I am having UFS-3.

this are options for you in the future.

thank all for this help ......................

bestman

3310:no network
 

Pls I need solution 4 a 3310 that cant even show signal at all except when one gets to a particular part of the town.Only that part of town.
Please !!

dont use ufs 3 for 2100 flash it with ROLIS or GEO FLASHER
and then rebuild IMEI :)