User talk:HeroponRikiBestest

From Redump Wiki

Jump to: navigation, search

Hexalock AutoLock

If a Hexalock AutoLockdisc does not have protection info provided, it will be identifiable from redumper logs by a +50 subcode desync near the end of the disc like

[LBA:   7562] subcode desync (shift: -20)
[LBA:   7582] subcode desync (shift: -40)
[LBA:   7592] subcode desync (shift: -50)
[LBA:   7681] subcode desync (shift: +0)
[LBA:   7682] subcode desync (shift: -50)
[LBA:   7683] subcode desync (shift: -51)

or like

[LBA:   7631] subcode desync (shift: +50)
[LBA:   7632] subcode desync (shift: +0)
[LBA:   7633] subcode desync (shift: -1)
[LBA:   7634] subcode desync (shift: -2)
[LBA:   7635] subcode desync (shift: -3)
{etc}

They can also be identified by ~120 MSF errors in the log, which look like

CD-ROM [spaceBound.bin]:
  sectors count: 7682
  mode1 sectors: 7682
  MSF errors: 120

Hexalock Autolock discs are only accepted via dumps made on a JB8 ASUS/LG drive cross-flashed with ribshark firmware, and with 0 read errors or ECC/EDC errors (aside from "MSF errors: ~120", which isn't treated as an error for redump purposes anyways), ideally dumped twice to ensure matching hashes. If you're unsure if the dumper is using ribshark firmware, this is technically a redundant check, as the only purpose of the ribshark firmware in this case is to allow the drive to read to the end without errors in the first place.

Personal tools