Author Topic: Almost there but need help finishing hack . . .  (Read 9065 times)

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Offline herbsman

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Almost there but need help finishing hack . . .
« on: August 15, 2007, 06:48:29 pm »
Thanks again for all the help folks have offered me.

So I tried to hack my PhatBox.

The hack seemed to run fine on the computer, but then when I placed the DMS cartridge into the PhatBox and ran the car stereo, instead of silence, as expected from the instructions:

"
At this point, your stereo should act as if your PhatBox is playing music, although you shouldn't hear any sound. This is normal. Leave the system on until you hear the "hack complete" announcement, or 5-10 minutes elapse without the announcement.
"

what I got instead was the same voice prompt saying "plugin error" over and over 1,000 times.  This is the same thing that was happening before I did the hack.  I let this go on for 10 minutes just to be sure, then I went back to the computer and ran patchclean.bat.  I then checked the log directory, there is no patchverify.log file and the patch.log file says that every patch failed:

"

: No such file or directory
PhatPatch v0.8 - original code by bushing, additional patches by sbingner
Finding patch offsets:
Verified standard patch offsets
Verifying:
Patch 1 @ 0bb8: make drive signature check always succeed: [bne verify_sig_failed -> bne PC+1]
Expected: 0000 1a00    Actual: 0033 1a00
Unverified!
Patch 2 @ 0bec: make rc.sh signature check always succeed: [bne verify_sig_failed -> bne PC+1]
Expected: 0000 1a00    Actual: 0026 1a00
Unverified!
Patch 3 @ 0c20: make phatd signature check always succeed: [bne verify_sig_failed -> bne PC+1]
Expected: 0000 1a00    Actual: 0019 1a00
Unverified!
Patch 4 @ 0c54: make linux signature check always succeed: [bne verify_sig_failed -> bne PC+1]
Expected: 0000 1a00    Actual: 000c 1a00
Unverified!
Patch 5 @ 0354: make ramdisk invalid signature return 0 instead of 0xFFFFFFFF: [movlne r0, 0xFFFFFFFF -> movlne r0, #0]
Expected: 0000 13a0    Actual: 0000 13e0
Unverified!
Patch 6 @ 0c80: make ramdisk signature check verify 0 instead of 1: [cmp r0, #1 -> cmp r0, #0]
Expected: 0000 e350    Actual: 0001 e350
Unverified!
Patch 7 @ 0358: make ramdisk valid signature return 0 instead of 1: [moveq r0, #1 -> moveq r0, #0]
Expected: 0000 03a0    Actual: 0001 03a0
Unverified!
Patch 8 @ 0330: don't try to read ramdisk.sig (boot without any .sig files): [bl sector_read_suzy -> bl PC+1]
Expected: 0000 eb00    Actual: 02db eb00
Unverified!
Patch 9 @ 02c0: don't try to read linux.sig (boot without any .sig files): [bl sector_read_suzy -> bl PC+1]
Expected: 0000 eb00    Actual: 02f7 eb00
Unverified!
Segmentation fault
"

The bootlog files says everything booted fine.


Should I:

(1) Run DMSHack.bat again
(2) Try to put the DMS cartridge back in the stereo again
(3) Something else?

Thanks for any suggestions

Herbsman

Offline VorTechS

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  • PhatHack Media Manager & DMS Tools Wizard Author
Re: Almost there but need help finishing hack . . .
« Reply #1 on: August 15, 2007, 06:57:16 pm »
Don't run DMSClean just yet.  Try running the hack a second time, that is to say - re-insert the DMS into the PhatBox and start your head unit and switch the source to the PhatBox.

It has been known to take more than one attempt to run the hack successfully.

You may also need to try corrupting the RAMDisk file - check out other posts here for that if a 2nd or 3rd time running the hack doesn't work.
Kenwood KDC-W7031 | Kenwood KHD-CX910 | 250GB DMS | PhatHack Media Manager v1.1.4 (Alpha) | VIOT

Catch me weekdays 8am-4pm GMT on IRC @ irc.freenode.net on channel #phathack (aka the chat link!!)