8850 all locks closed_no network_neeed help - GSM-Forum

plruzza · 08-07-2003, 15:59

I got Nokia 8850 v.5.26 with all locks closed (FFFFFEEEEFFFF.....).
I tried few programs to open locks and finaly I done it with Nokia Tool by Jordik v3.03.
I put SIM card and phone accepted card but phone didn't find any network.
Later, I remove battery and SIM card from phone, put again and again "SIM card not accepted".
I tried same job few times, but every time same thing .
I refleshed phone with full flash v.5.31 (MCU+PPM+EEPROM), made "Update FAID" but again same thing:
-possible to open locks----but than no network
-after removing batery phone itself locked all locks.
Any help?
Thanks in advance

Syed · 08-07-2003, 16:28

remove reball and resolder Cobba IC or change Cobba...

WBR
Syed

Winner58 · 08-08-2003, 20:12

write virgin eeprom with flasher
repair imei and make faid update!!!

08-07-2003, 15:59	#1 (permalink)
plruzza Freak Poster Join Date: Dec 1999 Location: 17 deg 49 min South Posts: 301 Member: 771 Status: Offline Thanks Meter: 9	8850 all locks closed_no network_neeed help I got Nokia 8850 v.5.26 with all locks closed (FFFFFEEEEFFFF.....). I tried few programs to open locks and finaly I done it with Nokia Tool by Jordik v3.03. I put SIM card and phone accepted card but phone didn't find any network. Later, I remove battery and SIM card from phone, put again and again "SIM card not accepted". I tried same job few times, but every time same thing . I refleshed phone with full flash v.5.31 (MCU+PPM+EEPROM), made "Update FAID" but again same thing: -possible to open locks----but than no network -after removing batery phone itself locked all locks. Any help? Thanks in advance

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08-07-2003, 16:28	#2 (permalink)
Syed No Life Poster Join Date: Jan 2003 Location: Hong Kong. Age: 47 Posts: 3,092 Member: 19979 Status: Offline Thanks Meter: 116	remove reball and resolder Cobba IC or change Cobba... WBR Syed

08-08-2003, 20:12	#3 (permalink)
Winner58 Member deceased !! Join Date: May 1999 Location: Wien/Austria Age: 65 Posts: 13,150 Member: 5 Status: Offline Thanks Meter: 1,884	write virgin eeprom with flasher repair imei and make faid update!!!