I'd like to tell you, dear guys, today Microsoft released dashboard update file on xbox.com too.
Here is the direct link :
http://download.microsoft.com/download/C/B/4/CB4136B7-A0A4-4067-ABE6-D789DF16800F/SystemUpdate_13146_USB.zip
Did anyone try to run call of duty black ops or modern warfare 2
on this beta dashboard ? Mine is not working anymore and I don't
know why (maybe this dash requires all 50 challenge response
for these games).
You're wrong. I've found the offset for manually insert drive key inside new firmwares
and you can successfully flash your drive using Dosflash 1.9 and a via sata card (6421)
or using a motherboard with ICH8-9-10 Southbridge. ;)
Maybe because the actual package on first page has avatar from 2.0.13142.0 (checked with xex tool)
while su20076000_00000000 is from 2.0.13145.0.
If you wish you could extract avatars file from your console. ;)
I was wondering if now I have 2.0.13145.0 beta, even not being registered to be a beta tester,
Could I use xbox live or has it been disabled like on 13142 dash ?
In my case I've a LiteOn 74850c, I've found the 16 offsets for writing key (but you can do this
from JF 1.67 with Manual Spoofing and then selecting key.bin from your backup, I hope you have this).
Then I've used DosFlash for erasing LiteOn, put in vendor mode (0x72) with l-o-erase and written...
I have successfully extracted new stock firmwares from dashboard beta and I've successfully spoofed key
and flashed it on my liteon. Doing this I've updated my console to latest dashboard beta 13145.0, but I've
no avatars at all (as they're not been saved on current dump on first page).