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Re: IPC Software

Posted: 03 Nov 2021, 23:24
by Gwe89
DGAlexandru wrote: 29 Aug 2021, 16:32 I've heard that some newer "M0t ral" versions cannot be reprogrammed with different software, so maybe they changed the "encryption" key.
One way would be to use JTAG to dump the Main FW.

Ursadon never gave me access to IPC Updater source code so even if we dump the new FW by JTAG and decompile it to find the new SEED algorithm, we won't be able to have a new IPC Updater version to connect to C+

An option would be to write by JTAG a normal Main FW, then use IPC Updater or UC DS to put the new M0t ral version back.

He has modified the PBL when comparing his PBL to stock PBL there is a lot of difference

Re: IPC Software

Posted: 09 Nov 2021, 17:24
by Solltex
DGAlexandru wrote: 29 Aug 2021, 16:32 I've heard that some newer "M0t ral" versions cannot be reprogrammed with different software, so maybe they changed the "encryption" key.
One way would be to use JTAG to dump the Main FW.

Ursadon never gave me access to IPC Updater source code so even if we dump the new FW by JTAG and decompile it to find the new SEED algorithm, we won't be able to have a new IPC Updater version to connect to C+

An option would be to write by JTAG a normal Main FW, then use IPC Updater or UC DS to put the new M0t ral version back.
maybee need replace MAC7116? I have M0tral c+ and can't remove or update c+
Where his putting encryption key?

Re: IPC Software

Posted: 09 Nov 2021, 19:15
by DGAlexandru
He probably changed things in the SBL.
Gwe89 was able to connect and dump it by JTAG so if you have a JTAG adapter you could do it too.

Re: IPC Software

Posted: 09 Nov 2021, 20:38
by Solltex
He has modified the PBL when comparing his PBL to stock PBL there is a lot of difference
Gwe89 maybee you have M0t ral SBL? Can share? ;)

Re: IPC Software

Posted: 09 Nov 2021, 22:04
by Gwe89
DGAlexandru wrote: 09 Nov 2021, 19:15 He probably changed things in the SBL.
Gwe89 was able to connect and dump it by JTAG so if you have a JTAG adapter you could do it too.
He's also changed pbl comparing them both things are moved around and extra byres

Re: IPC Software

Posted: 09 Nov 2021, 22:05
by Gwe89
Solltex wrote: 09 Nov 2021, 20:38
He has modified the PBL when comparing his PBL to stock PBL there is a lot of difference
Gwe89 maybee you have M0t ral SBL? Can share? ;)
Unfortunately not I think it needs more than an sbl to get into it

Re: IPC Software

Posted: 15 Nov 2021, 09:32
by amplified
I successfully dumped such soft by obd. But with means of backdoor dump - like in ucds deadprogram.

Re: IPC Software

Posted: 22 Nov 2021, 20:16
by Solltex
Hey guys, I have latest vbf from motral with light and tpms, (but not with temp and battery) for 1412 fl version, not cracked :), someone can made this, or someone can show me where light mod hex?

Re: IPC Software

Posted: 27 Nov 2021, 17:07
by DGAlexandru
It's a crappy version.. very few addons. Compare it with original Main FW in order to see the changes. Use ConversHacker to see where the Light images are used in order to see what code that is different form original is used for the Lights Pack. This version also uses custom Logo in External Flash.

Re: IPC Software

Posted: 27 Nov 2021, 22:21
by Solltex
DGAlexandru wrote: 27 Nov 2021, 17:07 It's a crappy version.. very few addons. Compare it with original Main FW in order to see the changes. Use ConversHacker to see where the Light images are used in order to see what code that is different form original is used for the Lights Pack. This version also uses custom Logo in External Flash.
its to big different with original firmware, all hex red :shock: