Samsung S3550 Unlock Fail - GSM-Forum

Amin36 · 01-09-2012, 13:01

Hey, i will unlock a Samsung S3550 with Z3X Samsung 2GTool, but it fails.
Here the Log:

-------------------------------------------------------------------------------
Selected model: S3550
Selected com port: COM10
Selected speed port: 921600
Phone must be OFF
Press * and connect phone by USB cable
Connecting to Device... OK
Sending preloader ... OK
Sending loader ... OK
Damping ... OK
Erasing ... OK
Writing ... OK
Search diag port... OK (COM12)
Phone SN: RQ********
Deactivate MSL - fail
Unlock - fail
Elapsed time: 31 second, sw ver: 3.5.0030
-------------------------------------------------------------------------------

Any idea?

Amin36 · 01-09-2012, 13:30

SGTool says the followig:

-------------------------------------------------------------------------------

Connecting to Infineon Phone...

13:28:38 - Phone Detected
13:28:38 - IMEI: 35*************
13:28:39 - Firmware: S3550BOJD8 (April 2010)
13:28:39 - Analysing Eprom Data.
13:28:44 - Decrypting UnlockCodes... Please wait...

- Unlock Network: #0111*71738754#
- Unlock Sub Lock: #0121*00000000#
- Unlock SP Lock: #0133*66085211#
- Unlock PCK Lock: #0133*00000000#
- UnFreeze: #0199*98589872#

13:28:49 - Code Reading: Done
You can now type in the above code(s) in phone.

-- Operation done in 17 seconds --

-------------------------------------------------------------------------------

But the Unlock Codes dont working.

Please help me..

dominik1 · 01-15-2012, 13:25

With, version 3.5.0027 is work well, tested today, also not work for me with the 30 version !

hummy · 02-13-2012, 13:53

Yes, its true, just install old version 3.5.0027 and get your phone unlocked.
Lots of bug in the new versions.

gabyygsm · 10-02-2012, 15:22

Quote:

Originally Posted by hummy

Yes, its true, just install old version 3.5.0027 and get your phone unlocked.
Lots of bug in the new versions.

where i can find the 0027 version? i don't have it thanks

01-09-2012, 13:01	#1 (permalink)
Amin36 Junior Member Join Date: Jan 2010 Posts: 26 Member: 1203664 Status: Offline Thanks Meter: 7	Samsung S3550 Unlock Fail Hey, i will unlock a Samsung S3550 with Z3X Samsung 2GTool, but it fails. Here the Log: ------------------------------------------------------------------------------- Selected model: S3550 Selected com port: COM10 Selected speed port: 921600 Phone must be OFF Press * and connect phone by USB cable Connecting to Device... OK Sending preloader ... OK Sending loader ... OK Damping ... OK Erasing ... OK Writing ... OK Search diag port... OK (COM12) Phone SN: RQ******** Deactivate MSL - fail Unlock - fail Elapsed time: 31 second, sw ver: 3.5.0030 ------------------------------------------------------------------------------- Any idea?

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01-09-2012, 13:30	#2 (permalink)
Amin36 Junior Member Join Date: Jan 2010 Posts: 26 Member: 1203664 Status: Offline Thanks Meter: 7	SGTool says the followig: ------------------------------------------------------------------------------- Connecting to Infineon Phone... 13:28:38 - Phone Detected 13:28:38 - IMEI: 35************* 13:28:39 - Firmware: S3550BOJD8 (April 2010) 13:28:39 - Analysing Eprom Data. 13:28:44 - Decrypting UnlockCodes... Please wait... - Unlock Network: #011171738754# - Unlock Sub Lock: #012100000000# - Unlock SP Lock: #013366085211# - Unlock PCK Lock: #013300000000# - UnFreeze: #0199*98589872# 13:28:49 - Code Reading: Done You can now type in the above code(s) in phone. -- Operation done in 17 seconds -- ------------------------------------------------------------------------------- But the Unlock Codes dont working. Please help me..

01-15-2012, 13:25	#3 (permalink)
dominik1 No Life Poster Join Date: Mar 2007 Location: Budapest Posts: 743 Member: 472482 Status: Offline Thanks Meter: 105	With, version 3.5.0027 is work well, tested today, also not work for me with the 30 version !

02-13-2012, 13:53	#4 (permalink)
hummy No Life Poster Join Date: Jun 2004 Location: Nigeria Age: 42 Posts: 707 Member: 68752 Status: Offline Thanks Meter: 88	Yes, its true, just install old version 3.5.0027 and get your phone unlocked. Lots of bug in the new versions.