is possible FullFlashing sl75 by V-klay??? - GSM-Forum

kades · 05-15-2006, 16:08

I was able to read the FullFlash from phone (64mb), but I don't know if is safe to write it to phone again... Did someone already test this procedure?

kadES

BB-gsm · 05-15-2006, 18:49

Sure it is safe !

But you`ll need to "recalc keys in flash" as well !

Regards,
B

kades · 05-15-2006, 20:18

I'm not so sure about that... S75 and SL75 are New S-gold (64mb). I can read the fullflash using V-klay+Papuas loader, but I can't write another FF on it...

On V-klay the phone is always showed like:

ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ; Flash: ID1: 0x0089, Type1: 0x880D; IMEI: 000000000000000; FlashBaseAddr: 0xA0000000; FlashSize: 0x04000000; FlashRegionsNum: 4; Region 1: blocks count=255, size of each=0x00020000; Region 2: blocks count=4, size of each=0x00008000; Region 3: blocks count=255, size of each=0x00020000; Region 4: blocks count=4, size of each=0x00008000; dbg: cache param: No=4,0xA0000000: 0x00020000, 0xA1FE0000: 0x00008000, 0xA2000000: 0x00020000, 0xA3FE0000: 0x00008000,

kadES

dspmobile · 05-16-2006, 11:03

But with IMEI all 0's and nothing readable in BCore Model name ,
it appears that you must have something like a 'clean BCore' ...

Does the phone start ?
(it should work with a Clean Bcore..., but not accepting updates...)

kades · 05-17-2006, 15:33

Quote:

Originally Posted by dspmobile

But with IMEI all 0's and nothing readable in BCore Model name ,
it appears that you must have something like a 'clean BCore' ...

Does the phone start ?
(it should work with a Clean Bcore..., but not accepting updates...)

Yes. It is working OK, but when I put a simcard it freezes on main screen...
How that 'Clean Bcore' option works???

kadES

dspmobile · 05-18-2006, 16:48

One thing is that its Bcore appear clean and can't accept fw updates either service (winswup) or user updates from Siemens site, and another the ability to write with V_Klay. (if BootKey in V-Klay loader is correct and connects, it can write...)

But usually with option "Clean Bcore" in x65PapuaUtils one can get that result.
Actually Model Name, Hash, IMEI are cleared from Bcore...
Some operation has done on the phone...

Maybe function "Freeze" (using OTP IMEI in filed IMEI) could put missing things in Bcore (x65PapuaUtils). But to do this need have correct keys from before, especially Skey to get phone in 'FactoryMode'...

Maybe the suggested procedure to 'Recalc keys in flash' could work...

Also there is another procedure for difficult cases as described in AllBugSGold.rar
although you are NOT in such bad position....

zahyr · 05-21-2006, 09:56

Anyone have fubu for SL75? Please

05-15-2006, 16:08	#1 (permalink)
kades No Life Poster Join Date: Aug 2004 Location: Brazil Age: 44 Posts: 754 Member: 77651 Status: Offline Thanks Meter: 21	is possible FullFlashing sl75 by V-klay??? I was able to read the FullFlash from phone (64mb), but I don't know if is safe to write it to phone again... Did someone already test this procedure? kadES

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
is possible write pm by pheonix, how	dexter_mn	Nokia Base Band 5 ( BB-5 )	0	03-14-2008 16:18
i just finish my 250 logs i ask if is possible to buy by 50 logs	mbourtelephone	MT-BOX	6	06-22-2007 09:08
Unlock M/MT50 by Maxim - is possible!	Tygiel	x1x to x45/x50	0	12-02-2002 16:12
Is possible repair GD92 destroy by Wolfgang?	Pandemonio100	Panasonic	10	07-04-2001 17:48

05-15-2006, 18:49	#2 (permalink)
BB-gsm No Life Poster Join Date: Jul 2004 Location: GEORGIA,Tbilisi Posts: 3,393 Member: 75765 Status: Offline Thanks Meter: 722	Sure it is safe ! But you`ll need to "recalc keys in flash" as well ! Regards, B

05-15-2006, 20:18	#3 (permalink)
kades No Life Poster Join Date: Aug 2004 Location: Brazil Age: 44 Posts: 754 Member: 77651 Status: Offline Thanks Meter: 21	I'm not so sure about that... S75 and SL75 are New S-gold (64mb). I can read the fullflash using V-klay+Papuas loader, but I can't write another FF on it... On V-klay the phone is always showed like: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ; Flash: ID1: 0x0089, Type1: 0x880D; IMEI: 000000000000000; FlashBaseAddr: 0xA0000000; FlashSize: 0x04000000; FlashRegionsNum: 4; Region 1: blocks count=255, size of each=0x00020000; Region 2: blocks count=4, size of each=0x00008000; Region 3: blocks count=255, size of each=0x00020000; Region 4: blocks count=4, size of each=0x00008000; dbg: cache param: No=4,0xA0000000: 0x00020000, 0xA1FE0000: 0x00008000, 0xA2000000: 0x00020000, 0xA3FE0000: 0x00008000, kadES

05-16-2006, 11:03	#4 (permalink)
dspmobile Freak Poster Join Date: May 2003 Location: Athens, Greece Posts: 173 Member: 29130 Status: Offline Thanks Meter: 5	But with IMEI all 0's and nothing readable in BCore Model name , it appears that you must have something like a 'clean BCore' ... Does the phone start ? (it should work with a Clean Bcore..., but not accepting updates...)

05-18-2006, 16:48	#6 (permalink)
dspmobile Freak Poster Join Date: May 2003 Location: Athens, Greece Posts: 173 Member: 29130 Status: Offline Thanks Meter: 5	One thing is that its Bcore appear clean and can't accept fw updates either service (winswup) or user updates from Siemens site, and another the ability to write with V_Klay. (if BootKey in V-Klay loader is correct and connects, it can write...) But usually with option "Clean Bcore" in x65PapuaUtils one can get that result. Actually Model Name, Hash, IMEI are cleared from Bcore... Some operation has done on the phone... Maybe function "Freeze" (using OTP IMEI in filed IMEI) could put missing things in Bcore (x65PapuaUtils). But to do this need have correct keys from before, especially Skey to get phone in 'FactoryMode'... Maybe the suggested procedure to 'Recalc keys in flash' could work... Also there is another procedure for difficult cases as described in AllBugSGold.rar although you are NOT in such bad position....

05-21-2006, 09:56	#7 (permalink)
zahyr Freak Poster Join Date: Oct 2005 Posts: 187 Member: 190898 Status: Offline Thanks Meter: 47	Anyone have fubu for SL75? Please