Sagem MC820 unlockable ????!!!! - GSM-Forum

GSM_Kraker · 10-23-2000, 16:58

Has someone succeeded in unlocking Sagem MC820 (production date 21-12-1999) ?
Until now, I haven't seen any 100% solution via datacable, eeprom, or PIC solution !
In the past, I have successfully unlocked an older Sagem MC820 (july 1999) by PIC solution, but on a newer one this does not work 100%.

Is this phone unlockable ?
Please help.

Liquid · 10-25-2000, 22:37

Yes, it can be unlocked...

PIC solution works in any case, but...
Use SAGEM calculator (I UNDERSTAND) !

sgmslck.exe -d COM1 -c

...and You will get calculated code!

GSM_Kraker · 10-26-2000, 11:22

Thanks Liquid,
Are you sure about Sagem calculator works also on Sagem 8xx ?
I thought it only works on Sagem 9xx.

But I could not get the calculator work on a Sagem 912 and Sagem 920 (not by cable, and also not manually).
I can make contact with Sagem Dr. v1.2 (4800 baud), but not with Sagem Calculator. Any idea why ?

GSM_Kraker · 10-27-2000, 13:52

Sagem Calculator does not work for Sagem MC820, I tested it.
No contact via cable.
Manual, no unlock code generated.
I get the following error:

-------------------------------------------
Now you will have to type in these values exactly like you wrote them down!

Enter value from E2P field 0: 083a23608902221804
Enter value from E2P field 251: 2a9d91bc
Enter value at RAM address 0x219: 88be88884088

Field 0x0000: 083A23608902221804
Field 0x00FB: 2A9D91BC
Phone ID: 88BE88884088 (is encrypted: 877887415178BEAE4078BEC0)

c:\sagem\sgmslck.exe: incorrect data entered/retrieved or phone uses unknown SIM-lock mechanism.
-------------------------------------------

Who has an another/better idea ?

Charlie · 10-28-2000, 08:12

Hi all

I have two MC810 V with the same problem. All Sagem calculators(I meen free on the NET) for NCK don't work. I don't have solution on this moment for unlocking via cable. Will try old Pic solution but this not the good solution on problem.
Any one have solution for 8xx???
Charlie

10-23-2000, 16:58	#1 (permalink)
GSM_Kraker Junior Member Join Date: Oct 2000 Posts: 11 Member: 2263 Status: Offline Thanks Meter: 0	Sagem MC820 unlockable ????!!!! Has someone succeeded in unlocking Sagem MC820 (production date 21-12-1999) ? Until now, I haven't seen any 100% solution via datacable, eeprom, or PIC solution ! In the past, I have successfully unlocked an older Sagem MC820 (july 1999) by PIC solution, but on a newer one this does not work 100%. Is this phone unlockable ? Please help.

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10-25-2000, 22:37	#2 (permalink)
Liquid Freak Poster Join Date: Jul 1999 Posts: 116 Member: 324 Status: Offline Thanks Meter: 0	Yes, it can be unlocked... PIC solution works in any case, but... Use SAGEM calculator (I UNDERSTAND) ! sgmslck.exe -d COM1 -c ...and You will get calculated code!

10-26-2000, 11:22	#3 (permalink)
GSM_Kraker Junior Member Join Date: Oct 2000 Posts: 11 Member: 2263 Status: Offline Thanks Meter: 0	Thanks Liquid, Are you sure about Sagem calculator works also on Sagem 8xx ? I thought it only works on Sagem 9xx. But I could not get the calculator work on a Sagem 912 and Sagem 920 (not by cable, and also not manually). I can make contact with Sagem Dr. v1.2 (4800 baud), but not with Sagem Calculator. Any idea why ?

10-27-2000, 13:52	#4 (permalink)
GSM_Kraker Junior Member Join Date: Oct 2000 Posts: 11 Member: 2263 Status: Offline Thanks Meter: 0	Sagem Calculator does not work for Sagem MC820, I tested it. No contact via cable. Manual, no unlock code generated. I get the following error: ------------------------------------------- Now you will have to type in these values exactly like you wrote them down! Enter value from E2P field 0: 083a23608902221804 Enter value from E2P field 251: 2a9d91bc Enter value at RAM address 0x219: 88be88884088 Field 0x0000: 083A23608902221804 Field 0x00FB: 2A9D91BC Phone ID: 88BE88884088 (is encrypted: 877887415178BEAE4078BEC0) c:\sagem\sgmslck.exe: incorrect data entered/retrieved or phone uses unknown SIM-lock mechanism. ------------------------------------------- Who has an another/better idea ?

10-28-2000, 08:12	#5 (permalink)
Charlie Insane Poster Join Date: Nov 1999 Posts: 91 Member: 663 Status: Offline Thanks Meter: 0	Hi all I have two MC810 V with the same problem. All Sagem calculators(I meen free on the NET) for NCK don't work. I don't have solution on this moment for unlocking via cable. Will try old Pic solution but this not the good solution on problem. Any one have solution for 8xx??? Charlie