Generatin new eeprom to N3210 - GSM-Forum

GSMWolf · 04-30-2002, 19:43

Hi all,

I need to generate new eeprom for N3210.

I´ve got one 3210 with contact service, I couldnt read or write eeprom than I changed 24c128 to another ( which is ok), but I need to generate data to fill in.
Does any1 know how solve this problem?

I dont need repaired like Bartek - I havent got what to repair - I need to take cobba ID (and others things from board) and put it to eeprom. Repairer dont helps.

Has anyone solution?

Thanx for reply.

Best regards,
Wolf

Tel: +420603363118
ICQ: 121079219
URL: www.gsmeden.cz
mail: [email protected]

neb · 05-03-2002, 09:10

Just write good eeprom data from any 3210 or use 3210 virgin eeprom data using ponyprog on your new 24c128 chip.

Install it on you phone, reflash its mcu and ppm to make sure
they are good.You need either dejan105, windls, winddp or simply dejan 1.0b flasher for this.

At power up the phone will not accept any sim, then with m2bus cable use nokia tool v1.7 by rolis to update faid, remove simlocks, and to change back to your sticker IMEI.

Br,

neb · 05-03-2002, 10:17

GSMWolf · 05-15-2002, 19:09

thanx.
I´ve olready try this, but still "contact service". probably it will be HW problem.

Thanx for your time.

Wolf.

neb · 05-15-2002, 20:54

If after the procedure I suggested, the phone is still in CS. Use
Wintesla to find out what's still the cause of the problem.

I presumed you already reflashed mcu and ppm, loaded a new eeprom data using a new 24c128 chip and but still on CS. Most probably, you have some problem with your cobba chip or cobba circuitry.

Wintesla will confirm this or will give the real cause of the CS.

Br,

GSMWolf · 05-16-2002, 18:57

I tried new cip 24c128, reflash and still CS.

Today I will try Wintesla. I let you know what Wintesla show me...

Thanx for help.

Wolf.

04-30-2002, 19:43	#1 (permalink)
GSMWolf Freak Poster Join Date: May 2001 Location: Czech republic Posts: 142 Member: 4454 Status: Offline Thanks Meter: 0	Generatin new eeprom to N3210 Hi all, I need to generate new eeprom for N3210. I´ve got one 3210 with contact service, I couldnt read or write eeprom than I changed 24c128 to another ( which is ok), but I need to generate data to fill in. Does any1 know how solve this problem? I dont need repaired like Bartek - I havent got what to repair - I need to take cobba ID (and others things from board) and put it to eeprom. Repairer dont helps. Has anyone solution? Thanx for reply. Best regards, Wolf Tel: +420603363118 ICQ: 121079219 URL: www.gsmeden.cz mail: [email protected]

05-03-2002, 10:17	#3 (permalink)
neb Freak Poster Join Date: Dec 1999 Location: Earth Posts: 461 Member: 751 Status: Offline Thanks Meter: 19	. Last edited by neb; 05-04-2002 at 21:28.

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05-03-2002, 09:10	#2 (permalink)
neb Freak Poster Join Date: Dec 1999 Location: Earth Posts: 461 Member: 751 Status: Offline Thanks Meter: 19	Just write good eeprom data from any 3210 or use 3210 virgin eeprom data using ponyprog on your new 24c128 chip. Install it on you phone, reflash its mcu and ppm to make sure they are good.You need either dejan105, windls, winddp or simply dejan 1.0b flasher for this. At power up the phone will not accept any sim, then with m2bus cable use nokia tool v1.7 by rolis to update faid, remove simlocks, and to change back to your sticker IMEI. Br,

05-15-2002, 19:09	#4 (permalink)
GSMWolf Freak Poster Join Date: May 2001 Location: Czech republic Posts: 142 Member: 4454 Status: Offline Thanks Meter: 0	thanx. I´ve olready try this, but still "contact service". probably it will be HW problem. Thanx for your time. Wolf.

05-15-2002, 20:54	#5 (permalink)
neb Freak Poster Join Date: Dec 1999 Location: Earth Posts: 461 Member: 751 Status: Offline Thanks Meter: 19	If after the procedure I suggested, the phone is still in CS. Use Wintesla to find out what's still the cause of the problem. I presumed you already reflashed mcu and ppm, loaded a new eeprom data using a new 24c128 chip and but still on CS. Most probably, you have some problem with your cobba chip or cobba circuitry. Wintesla will confirm this or will give the real cause of the CS. Br,

05-16-2002, 18:57	#6 (permalink)
GSMWolf Freak Poster Join Date: May 2001 Location: Czech republic Posts: 142 Member: 4454 Status: Offline Thanks Meter: 0	I tried new cip 24c128, reflash and still CS. Today I will try Wintesla. I let you know what Wintesla show me... Thanx for help. Wolf.