Downgrade works for unlock BB5 phones using MT-box PRO?? - GSM-Forum

Platijet · 05-26-2007, 11:55

e.c. MTbox PRO doesn't support unlock for 6280/6288 ver. 6.43 .

if downgrade phone to 6.10 then is possible to unlock it??

::. zine .:: · 05-26-2007, 11:58

no you cant unlock probleme is hard not soft << rap3g version >>

Platijet · 05-26-2007, 12:04

then why they are giving for reference MCU version and not RAP3G ver??

SALIMUS · 05-26-2007, 12:19

Quote:

Originally Posted by NOCHIA

no you cant unlock probleme is hard not soft << rap3g version >>

he is talking about MT-PRO
so he can do it with tp
br

Platijet · 05-26-2007, 12:23

@nochia and all other members:

pls if you are not shure pls don't post.these days we have huge threads about BB5 unlock an the 99% of posts are useleess.

FrunzyGSM · 05-26-2007, 19:20

if you downgrade it work testes 100% by me on many pieces!!!!

valibuzauro · 05-26-2007, 19:45

Quote:

Originally Posted by FrunzyGSM

if you downgrade it work testes 100% by me on many pieces!!!!

really?...

best regards
vali

I_sumo · 05-26-2007, 20:12

Upto 6.10 versions (6280/88) - handsets can be unlocked. TESTED. Though there were some handsets which could not be READ by mtpro + TP {i doubt some prob with hardware i.e faulty track near pop port or water rusting etc.}.

Regarding 6.43 .. not got any such handset yet. So cant guess.

There were some 6233 and 6234, which were quite challenging cases. Also one thing that came to my knowledge > phones having SP data damaged .. FFFFF etc.etc. also were not unlocked by this box.

6300 completely unlocked {though it is under TESTs only}. 5200 - 5300 also ok.
BUT problems were in unlocking models like 7370, 7373. N91 not supported at all. 5500 also not supported.

REST i ve not came accross variety of handsets yet, so cant tell much.
BR

***Gsm Lab*** · 05-27-2007, 00:24

@Platijet

Check u r PM .

BR.

BLIDA · 05-27-2007, 10:27

Quote:

Originally Posted by Platijet

e.c. MTbox PRO doesn't support unlock for 6280/6288 ver. 6.43 .

if downgrade phone to 6.10 then is possible to unlock it??

NOK already change certificat all newest version of supported models and coming models still no solution yet

funny game start

Mobile Lab · 05-27-2007, 10:37

Quote:

Originally Posted by Platijet

e.c. MTbox PRO doesn't support unlock for 6280/6288 ver. 6.43 .

if downgrade phone to 6.10 then is possible to unlock it??

here is Nokia 6280 unlocked by MT PRO.

V 06.10/21-12-06/RM-78 (c) Nokia
IMEI: 35226401xxxxxxx
TPs OK
UNLOCK SUCCESSFULL
SUCCESSFULL
V 06.10/21-12-06/RM-78 (c) Nokia
IMEI: 35226401xxxxxxx
Operator: 8000000000000006
Profile bits: 2342000000000000
Open on Mcc Mnc: 23420F
Sim Status: Not locked

for full logs and details pm me.

BR

byteforce · 08-27-2007, 12:17

I received 6288 which I tried to downgrade from 6.10 to 3.81 and now its sp area is corrupted and displays all FFFFFFF like below posted log:

V 03.81/09-05-06/RM-78 (c) Nokia
IMEI: 355547012426749
Operator: FFFFFFFFFFFFFFFF
Profile bits: FFFFFFFFFFFFFFFF
Closed on GID1: 00101F
Counters 0/10, 0/3

Is it possible to unlock this phone now?

wgmmmx · 08-27-2007, 13:10

Quote:

Originally Posted by byteforce

I received 6288 which I tried to downgrade from 6.10 to 3.81 and now its sp area is corrupted and displays all FFFFFFF like below posted log:

V 03.81/09-05-06/RM-78 (c) Nokia
IMEI: 355547012426749
Operator: FFFFFFFFFFFFFFFF
Profile bits: FFFFFFFFFFFFFFFF
Closed on GID1: 00101F
Counters 0/10, 0/3

Is it possible to unlock this phone now?

No this phone have corrupted simlock arena now you can't unlock it. Must write 308 filed from pm and check that this will work .bye

byteforce · 08-27-2007, 13:16

I read the field 308 from working 6280 v6.10 but I am unable to write the fields into phone. MT-BOX displays Unable to authorize use SX4 or something like that...
Any advice

911GT · 08-27-2007, 13:25

reflash again to 6.10 and restore simlock backup to be ok then unlock it

05-26-2007, 11:55	#1 (permalink)
Platijet No Life Poster Join Date: Apr 2003 Location: Greece Age: 47 Posts: 3,358 Member: 26279 Status: Offline Thanks Meter: 274	Downgrade works for unlock BB5 phones using MT-box PRO?? e.c. MTbox PRO doesn't support unlock for 6280/6288 ver. 6.43 . if downgrade phone to 6.10 then is possible to unlock it??

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05-26-2007, 11:58	#2 (permalink)
::. zine .:: No Life Poster Join Date: Jul 2005 Location: sarcelles Age: 47 Posts: 1,509 Member: 161061 Status: Offline Thanks Meter: 568	no you cant unlock probleme is hard not soft << rap3g version >>

05-26-2007, 12:04	#3 (permalink)
Platijet No Life Poster Join Date: Apr 2003 Location: Greece Age: 47 Posts: 3,358 Member: 26279 Status: Offline Thanks Meter: 274	then why they are giving for reference MCU version and not RAP3G ver??

05-26-2007, 12:23	#5 (permalink)
Platijet No Life Poster Join Date: Apr 2003 Location: Greece Age: 47 Posts: 3,358 Member: 26279 Status: Offline Thanks Meter: 274	@nochia and all other members: pls if you are not shure pls don't post.these days we have huge threads about BB5 unlock an the 99% of posts are useleess.

05-26-2007, 19:20	#6 (permalink)
FrunzyGSM Freak Poster Join Date: Mar 2004 Age: 41 Posts: 179 Member: 56948 Status: Offline Thanks Meter: 15	if you downgrade it work testes 100% by me on many pieces!!!!

05-26-2007, 20:12	#8 (permalink)
I_sumo No Life Poster Join Date: Sep 2003 Location: INDIA Posts: 605 Member: 38103 Status: Offline Sonork: 100.100782 Thanks Meter: 165	Upto 6.10 versions (6280/88) - handsets can be unlocked. TESTED. Though there were some handsets which could not be READ by mtpro + TP {i doubt some prob with hardware i.e faulty track near pop port or water rusting etc.}. Regarding 6.43 .. not got any such handset yet. So cant guess. There were some 6233 and 6234, which were quite challenging cases. Also one thing that came to my knowledge > phones having SP data damaged .. FFFFF etc.etc. also were not unlocked by this box. 6300 completely unlocked {though it is under TESTs only}. 5200 - 5300 also ok. BUT problems were in unlocking models like 7370, 7373. N91 not supported at all. 5500 also not supported. REST i ve not came accross variety of handsets yet, so cant tell much. BR

05-27-2007, 00:24	#9 (permalink)
*Gsm Lab* Super Moderator Join Date: Feb 2005 Location: United Arab Emirates , Dubai Age: 38 Posts: 4,249 Member: 113928 Status: Offline Sonork: 100.111866 Thanks Meter: 1,838	@Platijet Check u r PM . BR.

08-27-2007, 12:17	#12 (permalink)
byteforce Cheater -Don't Deal with him- Join Date: Feb 2003 Location: gsmcity Age: 44 Posts: 3,009 Member: 21296 Status: Offline Thanks Meter: 328	I received 6288 which I tried to downgrade from 6.10 to 3.81 and now its sp area is corrupted and displays all FFFFFFF like below posted log: V 03.81/09-05-06/RM-78 (c) Nokia IMEI: 355547012426749 Operator: FFFFFFFFFFFFFFFF Profile bits: FFFFFFFFFFFFFFFF Closed on GID1: 00101F Counters 0/10, 0/3 Is it possible to unlock this phone now?

08-27-2007, 13:16	#14 (permalink)
byteforce Cheater -Don't Deal with him- Join Date: Feb 2003 Location: gsmcity Age: 44 Posts: 3,009 Member: 21296 Status: Offline Thanks Meter: 328	I read the field 308 from working 6280 v6.10 but I am unable to write the fields into phone. MT-BOX displays Unable to authorize use SX4 or something like that... Any advice

08-27-2007, 13:25	#15 (permalink)
911GT No Life Poster Join Date: Dec 2006 Posts: 5,760 Member: 409197 Status: Offline Thanks Meter: 75	reflash again to 6.10 and restore simlock backup to be ok then unlock it