AW: Pioneer AVIC-F10BT/F20BT Update CNSD-110FM
Bitte das hier testen, mein Poineer ist schon mit dem Update bespielt, so dann ich dies nicht mehr testen kann. Die benötigten Files liegen im anhang.
Phase 1 - Crack upgrade file - COMPLETE
IMG Removed Link veralten (gelöscht)
Pioneer.Z110BT.Upgrade.Unlocker-ShortFuse(26.51 KiB) Downloaded 8 times
Download the v1.001 update from Pioneer.
Replace \AVICZ110\EU090APL.VER and \AVICZ110\APL\RenewalIFLib.dll with the files attached.
Copy the AVICZ110 folder with the patched files to the root of an SD card.
Insert the SD to your Z110BT and it should start updating automatically.
You are now running the patched version. When you try to run a map upgrade insert anything for the password. If it's not taking it, try filling the input box with characters (no numbers).
Phase 2 - Mods
Right now I'm looking for a way to avoid version checking, so you can downgrade.
Step 1: Decompile Decryption Method
The key file here is RenewalIFLib.dll from the APL directory.
I'm using IDA Pro and Desquirr to decompile what I can. If somebody get their hands on Hex-Rays ARM Decompiler v1.0 or v1.3 that would really help.
Decompiled with Desquirr:
AL_AUTH_Operation:
assAttestation(ushort const *)
AL_AUTH_Operation:
ecrypt(ushort const *,AL_AUTH_CryptoDataBuffer &,ulong const *)
Misc
NAND2 Image from 2010 Firmware update:
\NDATA\SDUSB\FILTER.FLR file contents:
\NDATA\TEL\GOOG411.DAT file contents:
- The firmware update themselves have no executable code.
- \NDATA\INITDATA\USER\RW\VBT\EN\EN_US\MusicCatalog is in SQLite Format 3
- \NDATA\VBT\POILIST0 is in SQLite Format 3
Quelle: avic411.com