MW3020 simlocked without sim - GSM-Forum

pnganga · 09-17-2004, 17:45

Dear members,

I have a problem with two phones, MW3020 model. Both had pb3 problem (!3). I uploaded good eeprom files, and then edited field 0. They are now simlocked without sim. I have tried to edit fields with info from SRS v12, but no change, they are still simlocked.

I have repaired a several other pb3 phones using the same method, and they have worked. I don't know why these two will not. I guess some fields have errors, but I am too much of a newbie to know which ones,and how to check them. Any assistance would be appreciated.

If anybody can share info on how to check and recalculate sagem fields, that would be very helpful to newbies like me.

Thanks

Peter.

pnganga11@hotmail.com
ngangapj@yahoo.com

pnganga · 09-20-2004, 17:05

I am very sorry I forgot to include the Phone IDs . I have now included them.
Thanks for your help.
Peter

abdelkader · 09-20-2004, 19:17

hi.
I have the same problem but no solution.
sorry.

abdoune · 09-20-2004, 20:26

Post your guards fields from 5250 to 5260
Salam

pnganga · 09-21-2004, 17:10

The guard fields for eeprom 1 are:
5251 - 2C3D462A18
5252 - 143D47E29D
5253 - C1B16D01B0A5BB8B4B2D99FAAD70F504946091481CA82D48D5 23F3450BDA73447AB9EB
5254 - E1C2EF1CFC1614D272
5255 - 218E667DCC62B5E02F17623E
5256 - 1CBE0DB7
5257 - E1C23F1CFC14AF2F73
5258 - 1DB9CEE3EE6B
5259 - 9E3D88D949
5260 - 0A4557B2
5261 - 9839153751

also noticed field 5375 is empty

The guard fields for eeprom 2 are:
5251 - 2CF3D0E410
5252 - 14F3BFA1C5
5253 - C15F6B84B5493148DB03B0896F1F8C8A8AC21AF1F81246272A 98523178C5515E19F03B
5254 - FFFF32D1C8796F274E2931
5255 - 214054671546657DFFF458C7
5256 - 1C0CC26A
5257 - E10CA88BB271B36F5A
5258 - 1DF3FBA56D
5259 - 1DF3FBA56D
5260 - 0A674655
5261 - 5FE29E3C56
5262 - 98E3D8912C

Field 5375 has 2 bytes, 16 50. is this okay?

Is 5250 a guard field? If so, what is the corresondent field?

Thanks for assistance,
Peter

pnganga · 09-28-2004, 17:31

Hi All,

I finally figured out how to recalculate guard fields. I recalculated the fields for the two phones, and one is now "pay T locked". I have tried to unlock with codes by SRS, but it does not respond. The other one is still simlocked without sim. Could you please check if I got the fields right? Are there other fields that I should check?

The fields for eeprom 1 (still simlocked without sim) are:

PHONE ID: B9609DA4D989
VERSION: DI4, 6E

O: - 083A05373125641093
5251 - DFF6FF07D0
5252 - E7F66E11CA
5253 - 325AAE228228FB03E3115B8050EA84E4263068EB80A98DAE3D B6B3FD353465912AB8F4
5254 - 12096A2338935B29D5
5255 - D2457C348C1768BA81FFC55F
5256 - EFAA2254
5257 - 12096A233891E80A46
5258 - EE72A0483DB4
5259 - 6DF6CD4990
5260 - F999D95E
5261 - 6BF29231F8
191 - 1E0497B2
251 - 1E0497B2
252 - 1E3D796712E8152674A76F42DCC3F4
253 - 1E3D796712E81526B6E92142
5709 - 55088EBF

I also noticed field that field 5375 is empty, and fields 191 and 251 have same value (1E 04 97 B2). Is this right?

The guard fields for eeprom 2 (now pay T lock) are:

PHONE ID: - 033170ED8D6E
VERSION: - DG4, 5R

0: 083A23223145980268
5251 - 2CF3D0E410
5252 - 14F3BFA1C5
5253 - C15F6B84B5493148DB03B0896F1F8C8A8AC21AF1F81246272A 98523178C5515E19F03B
5254 - FFFF32D1C8796F274E2931
5255 - 214054671546657DFFF458C7
5256 - 1C0CC26A
5257 - E10CA88BB271B36F5A
5258 - 1D77BBA432DA
5259 - 1DF3FBA56D
5260 - 0A674655
5261 - 5FE29E3C56
5262 - 98E3D8912C
191: - 1E6B52F6
251: - 1E6B52F6
252: - 1EF321AA30369DFC93393E6C93F263
253: - 1EF321AA30369DFCB8B07B6C
5709: - ADF6396B

I noted Field 5375 has 2 bytes (16 50), and fields 191 and 251 have same value. is this okay?

Is 5250 a guard field? If so, what is the correspondent field?

Thanks for your help,
Peter

09-17-2004, 17:45	#1 (permalink)
pnganga Freak Poster Join Date: Jun 2004 Location: Kenya Posts: 372 Member: 70343 Status: Offline Thanks: 142 Thanked 16 Times in 14 Posts	MW3020 simlocked without sim Dear members, I have a problem with two phones, MW3020 model. Both had pb3 problem (!3). I uploaded good eeprom files, and then edited field 0. They are now simlocked without sim. I have tried to edit fields with info from SRS v12, but no change, they are still simlocked. I have repaired a several other pb3 phones using the same method, and they have worked. I don't know why these two will not. I guess some fields have errors, but I am too much of a newbie to know which ones,and how to check them. Any assistance would be appreciated. If anybody can share info on how to check and recalculate sagem fields, that would be very helpful to newbies like me. Thanks Peter. pnganga11@hotmail.com ngangapj@yahoo.com

09-20-2004, 17:05	#2 (permalink)
pnganga Freak Poster Join Date: Jun 2004 Location: Kenya Posts: 372 Member: 70343 Status: Offline Thanks: 142 Thanked 16 Times in 14 Posts	Sorry, ID added I am very sorry I forgot to include the Phone IDs . I have now included them. Thanks for your help. Peter

09-21-2004, 17:10	#5 (permalink)
pnganga Freak Poster Join Date: Jun 2004 Location: Kenya Posts: 372 Member: 70343 Status: Offline Thanks: 142 Thanked 16 Times in 14 Posts	Guard fields The guard fields for eeprom 1 are: 5251 - 2C3D462A18 5252 - 143D47E29D 5253 - C1B16D01B0A5BB8B4B2D99FAAD70F504946091481CA82D48D5 23F3450BDA73447AB9EB 5254 - E1C2EF1CFC1614D272 5255 - 218E667DCC62B5E02F17623E 5256 - 1CBE0DB7 5257 - E1C23F1CFC14AF2F73 5258 - 1DB9CEE3EE6B 5259 - 9E3D88D949 5260 - 0A4557B2 5261 - 9839153751 also noticed field 5375 is empty The guard fields for eeprom 2 are: 5251 - 2CF3D0E410 5252 - 14F3BFA1C5 5253 - C15F6B84B5493148DB03B0896F1F8C8A8AC21AF1F81246272A 98523178C5515E19F03B 5254 - FFFF32D1C8796F274E2931 5255 - 214054671546657DFFF458C7 5256 - 1C0CC26A 5257 - E10CA88BB271B36F5A 5258 - 1DF3FBA56D 5259 - 1DF3FBA56D 5260 - 0A674655 5261 - 5FE29E3C56 5262 - 98E3D8912C Field 5375 has 2 bytes, 16 50. is this okay? Is 5250 a guard field? If so, what is the corresondent field? Thanks for assistance, Peter

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09-20-2004, 19:17	#3 (permalink)
abdelkader Freak Poster Join Date: Jun 2004 Location: Oran, Algeria Age: 34 Posts: 191 Member: 67584 Status: Offline Thanks: 166 Thanked 13 Times in 7 Posts	hi. I have the same problem but no solution. sorry.

09-20-2004, 20:26	#4 (permalink)
abdoune No Life Poster Join Date: Feb 2004 Location: Algeria Posts: 2,078 Member: 56090 Status: Offline Thanks: 33 Thanked 98 Times in 46 Posts	Post your guards fields from 5250 to 5260 Salam

09-28-2004, 17:31	#6 (permalink)
pnganga Freak Poster Join Date: Jun 2004 Location: Kenya Posts: 372 Member: 70343 Status: Offline Thanks: 142 Thanked 16 Times in 14 Posts	Hi All, I finally figured out how to recalculate guard fields. I recalculated the fields for the two phones, and one is now "pay T locked". I have tried to unlock with codes by SRS, but it does not respond. The other one is still simlocked without sim. Could you please check if I got the fields right? Are there other fields that I should check? The fields for eeprom 1 (still simlocked without sim) are: PHONE ID: B9609DA4D989 VERSION: DI4, 6E O: - 083A05373125641093 5251 - DFF6FF07D0 5252 - E7F66E11CA 5253 - 325AAE228228FB03E3115B8050EA84E4263068EB80A98DAE3D B6B3FD353465912AB8F4 5254 - 12096A2338935B29D5 5255 - D2457C348C1768BA81FFC55F 5256 - EFAA2254 5257 - 12096A233891E80A46 5258 - EE72A0483DB4 5259 - 6DF6CD4990 5260 - F999D95E 5261 - 6BF29231F8 191 - 1E0497B2 251 - 1E0497B2 252 - 1E3D796712E8152674A76F42DCC3F4 253 - 1E3D796712E81526B6E92142 5709 - 55088EBF I also noticed field that field 5375 is empty, and fields 191 and 251 have same value (1E 04 97 B2). Is this right? The guard fields for eeprom 2 (now pay T lock) are: PHONE ID: - 033170ED8D6E VERSION: - DG4, 5R 0: 083A23223145980268 5251 - 2CF3D0E410 5252 - 14F3BFA1C5 5253 - C15F6B84B5493148DB03B0896F1F8C8A8AC21AF1F81246272A 98523178C5515E19F03B 5254 - FFFF32D1C8796F274E2931 5255 - 214054671546657DFFF458C7 5256 - 1C0CC26A 5257 - E10CA88BB271B36F5A 5258 - 1D77BBA432DA 5259 - 1DF3FBA56D 5260 - 0A674655 5261 - 5FE29E3C56 5262 - 98E3D8912C 191: - 1E6B52F6 251: - 1E6B52F6 252: - 1EF321AA30369DFC93393E6C93F263 253: - 1EF321AA30369DFCB8B07B6C 5709: - ADF6396B I noted Field 5375 has 2 bytes (16 50), and fields 191 and 251 have same value. is this okay? Is 5250 a guard field? If so, what is the correspondent field? Thanks for your help, Peter