(((((( motorola c261 sim not valid ))))))
 

I flashed mot-c261 set with infinity box after flash its showing sim not valid. I tried different version but problem is still there plz help me what to do ???????

Thanks in advance


z.k mob

write eeprom file ya sp unlock try this ok dear

Hariom

did you try to sp unlock sir.....??

no solution for C168i At&T

1. Start software

2. Select phone model

3. Go to "Flash" page

4. Press "Load Flex" button and select file: C261_Flex_90_62_3C01

5. Go to "Service" page

6. Press "Unlock" button


--------------
IF TRACEFONE THEN CHECK DOCUMENTS C:\Program Files\InfinityBox\Documentation\Infinity-Box_How_to_unlock_Moto-C261_TracFone.htm

The phone will be dead i am sure 100% ;)
i have worked in this phone with All Box but No solution
if u u want to unlock it with Log u will lost the signal

Hello,

You must use 1.0.32 firmware version for flashing but NOT 6.x.x !!!
6.x.x firmware is customized for American network operator !

@MDK23
Please, explain more detailed what you talk about. I can not understand your idea because C261 can be unlocked with Infinity-Box without any problems.

COM5 [VCP0] selected
Action: unlock
Device: C261
Checking data, wait...
Connect...
Press and HOLD Power button...
Connecting...
initial boot phase complete
Release Power button !
Connect Done
Boot...
Boot Done
Set Baud...
460800
Set Baud Done
Check Flash-1...
SW version: 6.6.61
HW version: MOTOROLA_E58S
LP ver: LPNA_6661
Flex ver: C 73'DAF n
cpu id: 08B6
imei eeprom: 35860500525285
required SW version: 6.6.61
user confirmed unlock for non-locked phone
Check Flash-1 Done
Check Flash-2...
reading ...
file saved: C:\Documents and Settings\ZK MOBILE\Desktop\C261 MOTOROLA\backup_eeprom_calibration_35860500525285_ 20081225-110304.34E.bin
unlock step-1 Ok
unlock step-2 Ok
unlock step-3 Ok
unlock step-4 Ok
error: unlock step-5.1 failed: 5220
error: errorcode#20: can't find required data, eeprom damaged
Finished, time used: 35 sec
Remove/Install battery now

Flashed with this 1.0.32 version flash is ok and also unlock is okey but after flash there is no display on the phone ???????????????

Hello,

You can try to flash phone with 0.1.76 firmware/lp version.

Are you sure that phone LCD is Ok ?

Yes LCD is 100% okey cause when i flashed it with 6.6 version its showing all the things on lcd and give sim not valid and emergency call only

Hello,

Any luck with 0.1.76 ?

use this link , may be all will ok . tc
http://forum.gsmhosting.com/vbb/show...261+insert+sim