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10-06-2011, 08:51 | #1 (permalink) |
Freak Poster Join Date: Dec 2005 Location: Portugal, Algarve
Posts: 429
Member: 212823 Status: Offline Thanks Meter: 27 | Nokia 2690 RM-635 Cant be downlgraded ??? I have one 2690, which has already latest version 10.65, and on that version cant find any EURO versions. I tried to downgrade it to 10.10, and soft says not possible to down. Is there any other way ???? Thanks Regards Eskerra |
10-06-2011, 09:00 | #2 (permalink) |
Registered User Join Date: Jan 2008 Location: Where never ends.
Posts: 1,978
Member: 669673 Status: Offline Thanks Meter: 301 | Nokia 2690 is SL3 mobile and here is steps for downgrade SL3 mobile- 1. Backup NPC, CCC, HWC 2. Erase NPC data ONLY - phone will come in local mode 3. Read out PM120 backup 4. Erase phone fully 5. Flash with older version 6. Write RPL backup NPC, CCC, HWC 7. Write PM120 backup 8. Repair SuperDongle data 9. Write PM 1, 309 with SX4 |
10-06-2011, 09:00 | #3 (permalink) |
Registered User Join Date: Jan 2008 Location: Where never ends.
Posts: 1,978
Member: 669673 Status: Offline Thanks Meter: 301 | Nokia 2690 is SL3 mobile and here is steps for downgrade SL3 mobile- 1. Backup NPC, CCC, HWC 2. Erase NPC data ONLY - phone will come in local mode 3. Read out PM120 backup 4. Erase phone fully 5. Flash with older version 6. Write RPL backup NPC, CCC, HWC 7. Write PM120 backup 8. Repair SuperDongle data 9. Write PM 1, 309 with SX4 |
10-06-2011, 09:02 | #4 (permalink) |
No Life Poster Join Date: Jan 2011 Age: 29
Posts: 1,036
Member: 1500648 Status: Offline Thanks Meter: 279 | How to downgrade:http://forum.gsmhosting.com/vbb/7021298-post2.html AS 2690 is old hash phone, so downgrade is free ;O) |
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