6300i RM-337 V 05.20 unlock problem - GSM-Forum

trabant gti · 11-30-2009, 11:12

I am try to unlock this phone but always got error -Failed to write Security Block-
Some advice would be appreciated on how to solve this

Thx

trabant gti · 12-01-2009, 08:54

Its possible that no one has encountered same problem?
Supporters please help?

moulnisky · 12-01-2009, 08:56

This phone is locked only in one version (If i remember on t-mobile)
I met only twice this model in the forum and it is a BB5+ with the PM308 write protected.. a weird hybrid.
You can't unlock it using Cyclone at the moment as it needs to be unlocked via NCK codes.

BR

Alex

moli · 12-01-2009, 19:53

Hi I get the same error with a 5800. Here is the log:

Quote:

BB5 Unlock Started...
MCU Version V ICPR72_09w20.12
MCU Date 10-09-09
Product RM-356
Manufacturer (c) Nokia
IMEI xxxxxxxxxxxxxxx
Mastercode 454443261
Simlock Server SIMLOCK SERVER
Simlock Key 2140100000000000
Simlock Profile 0000000000000000
Simlock Key Cnt 0
Simlock FBUS Cnt 0
Simlock [1,1] State: CLOSED Type: MCC-MNC Data: 21401F
Simlock [2,1] State: CLOSED Type: MCC-MNC Data: 21401F
Reading Security Block...
Security block OK!
Determining PA Simlock...
Booting RAP...
CMT_SYSTEM_ASIC_ID: 000000010000022600010006400C192101031103
CMT_EM_ASIC_ID: 00000296
CMT_EM_ASIC_ID: 00000B22
CMT_PUBLIC_ID: 16900001E0D48A52D7F09E42AFD575016E962BE3
CMT_ASIC_MODE_ID: 00
CMT_ROOT_KEY_HASH: CAEEBB65D3C48E6DC73B49DC5063A2EE
CMT_ROM_ID: 4B9B75103E691FF8
RAPIDOv11_2nd.fg, Type: 2nd Boot Loader, Rev: 0.1.37.1, Algo: BB5
Flashbus Write baud set to 1.0Mbits
Flashbus Read baud set to 98Kbits
FlashChip[0,CMT]: 0x00EC004000800121, Samsung, ONENAND
FlashContent[0,CMT]: 00000000000000000000000000000000, ONENAND
FlashChip[0,CMT]: 0xFFFF000000000000, Unknown, MMC
Transmission Mode Requested: Single Line, 8 bit, Accepted: Single Line, 8 bit
RAPIDOv11_algo.fg, Type: Algorithm, Rev: 0.1.40.0, Algo: XSR 1.5
Flashbus Write baud set to 2.0Mbits
Transmission Mode Requested: Dual Line, 32 bit, Accepted: Dual Line, 32 bit
Box TX2 Data Pin set to: Service Pin 3
Box VPP disabled
Internal CMT Phone VPP Enabled
PAPUBKEYS Hash for CMT: 76A20187051C30162EE91C77AE5E6011F5F1BA61
APE Boot skipped on user request
Flashbus Write baud set to 5.0Mbits
Restarting MCU...
Determined PA Simlock: PA_SL2
Checking for Rootkey Hash support...
Booting RAP...
CMT_SYSTEM_ASIC_ID: 000000010000022600010006400C192101031103
CMT_EM_ASIC_ID: 00000296
CMT_EM_ASIC_ID: 00000B22
CMT_PUBLIC_ID: 16900001E0D48A52D7F09E42AFD575016E962BE3
CMT_ASIC_MODE_ID: 00
CMT_ROOT_KEY_HASH: CAEEBB65D3C48E6DC73B49DC5063A2EE
CMT_ROM_ID: 4B9B75103E691FF8
RAPIDOv11_2nd.fg, Type: 2nd Boot Loader, Rev: 0.1.30.0, Algo: BB5
Flashbus Write baud set to 1.0Mbits
Flashbus Read baud set to 98Kbits
Exploiting - running preloader...
Preloader running OK, Running Custom Loader...
Custom loader running OK! Working...
Received Security Block OK !
Writing Security Block...
BB5 Unlock Failed -> Failed to write Security Block

This is when I try to unlock it and tick "no" on "calculate codes". If I tick "yes" it gives me this error: "BB5 Unlock Failed -> Failed to get Lock Key (6, 5)". As I read on other posts tried to write rpl from pm, with same results.
Any other idea?
Thanks.
BR

moulnisky · 12-01-2009, 20:49

Quote:

Originally Posted by moli

Hi I get the same error with a 5800. Here is the log:

This is when I try to unlock it and tick "no" on "calculate codes". If I tick "yes" it gives me this error: "BB5 Unlock Failed -> Failed to get Lock Key (6, 5)". As I read on other posts tried to write rpl from pm, with same results.
Any other idea?
Thanks.
BR

http://forum.gsmhosting.com/vbb/showthread.php?t=825795

BR

Alex

11-30-2009, 11:12	#1 (permalink)
trabant gti Crazy Poster Join Date: Sep 2008 Posts: 51 Member: 859514 Status: Offline Thanks Meter: 5	6300i RM-337 V 05.20 unlock problem I am try to unlock this phone but always got error -Failed to write Security Block- Some advice would be appreciated on how to solve this Thx

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12-01-2009, 08:54	#2 (permalink)
trabant gti Crazy Poster Join Date: Sep 2008 Posts: 51 Member: 859514 Status: Offline Thanks Meter: 5	Its possible that no one has encountered same problem? Supporters please help?

12-01-2009, 08:56	#3 (permalink)
moulnisky No Life Poster Join Date: Jan 2009 Location: England Age: 59 Posts: 17,681 Member: 947561 Status: Offline Thanks Meter: 14,053	This phone is locked only in one version (If i remember on t-mobile) I met only twice this model in the forum and it is a BB5+ with the PM308 write protected.. a weird hybrid. You can't unlock it using Cyclone at the moment as it needs to be unlocked via NCK codes. BR Alex