Nokia 5310 58.58 advice from team - GSM-Forum

electrolandgsm · 06-08-2011, 13:57

hi
i have one nokia 5310 version 58.58 .
i want to downgrade this phone to 10.10.
i followed this steps:
1. make rpl backup
2. read certificates
3. read full pm
4.erase sl3 phone
5. flash v10.10 in phone
6.try to restore rpl .
here is the problem , rpl cannot be restored.
i try, it writes rpl , but imei and simlock is not restored.
i need advice, how to restore.
thx

..::Angel::.. · 06-08-2011, 17:05

@electrolandgsm

MCU SW 58.58 are signed with certificate(s).
These MCU SW cannot downgrade. Phone's PAPUBKEYs will stay mismatch as they are signed and therefore IMEI will be 1234? = contact service

BR

electrolandgsm · 06-08-2011, 23:08

so , you can't downgrade sl3, simlock30.
thx, you said you can, so really nothing special here

dragosgsm · 06-09-2011, 07:18

Quote:

Originally Posted by electrolandgsm

hi
i have one nokia 5310 version 58.58 .
i want to downgrade this phone to 10.10.
i followed this steps:
1. make rpl backup
2. read certificates
3. read full pm
4.erase sl3 phone
5. flash v10.10 in phone
6.try to restore rpl .
here is the problem , rpl cannot be restored.
i try, it writes rpl , but imei and simlock is not restored.
i need advice, how to restore.
thx

the advice is to restore phone back to 58.58 because it can't be downgraded...

CONCORDIA GSM · 06-09-2011, 09:32

Quote:

Originally Posted by electrolandgsm

so , you can't downgrade sl3, simlock30.
thx, you said you can, so really nothing special here

He never wrote that atf can change security from sl3 to downgrade sl2.
You need to improve some sence then take a point of objection on atf.

electrolandgsm · 06-09-2011, 09:57

no doubt that atf is verry good box, i was also angry because i followed some steps from sticky thread and i had lost almost 1 day for that crap of phone.
no offense to team and sorry if words where to heavy.

06-08-2011, 13:57	#1 (permalink)
electrolandgsm No Life Poster Join Date: Aug 2005 Location: romania-bm Age: 30 Posts: 1,421 Member: 174315 Status: Offline Thanks: 161 Thanked 123 Times in 98 Posts	Nokia 5310 58.58 advice from team hi i have one nokia 5310 version 58.58 . i want to downgrade this phone to 10.10. i followed this steps: 1. make rpl backup 2. read certificates 3. read full pm 4.erase sl3 phone 5. flash v10.10 in phone 6.try to restore rpl . here is the problem , rpl cannot be restored. i try, it writes rpl , but imei and simlock is not restored. i need advice, how to restore. thx

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
thread	Thread Starter	Forum	Replies	Last Post
New Nokia Software!!!!!!!	Jefferson	Nokia Legacy Phones ( DCT-1 , DCT-2 , DCT-3 , DCT-L )	73	05-15-2013 13:07
Need software upgrade for Nokia 5110	ptkrf	Nokia Legacy Phones ( DCT-1 , DCT-2 , DCT-3 , DCT-L )	26	09-25-2012 02:41
Seeking for flash nokia 5110 old version (3 version) can exchange for new	Tomas	Nokia Legacy Phones ( DCT-1 , DCT-2 , DCT-3 , DCT-L )	7	11-17-2011 17:08

06-08-2011, 17:05	#2 (permalink)
..::Angel::.. Product Supporter Join Date: Dec 2006 Location: Karachi, Pakistan Age: 22 Posts: 12,735 Member: 643472 Status: Offline Sonork: 100.96901 Thanks: 6 Thanked 14,154 Times in 3,472 Posts	@electrolandgsm MCU SW 58.58 are signed with certificate(s). These MCU SW cannot downgrade. Phone's PAPUBKEYs will stay mismatch as they are signed and therefore IMEI will be 1234? = contact service BR

06-08-2011, 23:08	#3 (permalink)
electrolandgsm No Life Poster Join Date: Aug 2005 Location: romania-bm Age: 30 Posts: 1,421 Member: 174315 Status: Offline Thanks: 161 Thanked 123 Times in 98 Posts	so , you can't downgrade sl3, simlock30. thx, you said you can, so really nothing special here

06-09-2011, 09:57	#6 (permalink)
electrolandgsm No Life Poster Join Date: Aug 2005 Location: romania-bm Age: 30 Posts: 1,421 Member: 174315 Status: Offline Thanks: 161 Thanked 123 Times in 98 Posts	no doubt that atf is verry good box, i was also angry because i followed some steps from sticky thread and i had lost almost 1 day for that crap of phone. no offense to team and sorry if words where to heavy.