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Xbox 360 Dash Update 2.0.14717.0 Rolling Out

Posted on 2012-02-14 by admin | Translate

Just a quick heads-up to let everyone know that MS has begun rolling out a SystemUpdate that brings the dash/kernel to version 2.0.14717.0. It appears that it's being deployed in the usual staggered fashion over different regions as some have gotten it and some have not yet been prompted. No official word yet from Microsoft as to what the update is for. As always, c4eva and the team advise you to be cautious and hold off on updating until they've had a chance to analyze it

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As you know the CB on Phat and Slim were updated with the recent 14717 update, disabling the RGH Glitch mod.

While the Phat solution is a much more in-depth problem (work on CB_B has been ongoing for several weeks in anticipation of this so we are well placed to have news very soon), we have already been able to patch the Slim RGH to be fully functional again. Didn't take long thanks to Old Skool

The fix has been confirmed by a number of team members and we are waiting for feedback from some European testers too and will get the files packed up for release asap.

I'd just like to say what a sweet tool J-Runner was for doing all this

Zitat von »Mintakaa«

Bei mir kommt bei BF3 die Meldung "Disk konnte nicht authorisiert werden"...

Supi...-.-

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Just got done soldering, dumping, updating, dumping, starting games, and dumping again. This was on my Xenon console that was unbanned by MS. There's some serious changes going on with the bootloader and CB. Here are before and after dumps in 360 Flash Dump Tool.

2BL [CB] has changed from 7373 to 7377. This value has the final say whether your console can be Jtag'd/RGH'd. The 2BL number depends on the motherboard revision.

4BL [CD] shows up empty.

5BL [CE] has changed from 1888 to 5968. 5BL has been the same on every console and dash version since Adam walked out of the Garden of Eden. It's never changed. 360FDT also shows the Nand as "Retail Unknown Model" instead of "Retail Xenon (v1.0)".

The latest version of 360FDT is from 2010. So I started thinking, "Maybe MS changed the format of the Nand a little so that 360FDT can't fully read it anymore."

For those few of us who have played around with the newest RGLoader (turns your RGH console into a DevKit), a newer tool came with it called RGBuild2. I opened the 14717 dump in it and I was right.

RGBuild2 shows a 2-stage CB along with the following values:
CB_A (2BL) = 7377
CB_B (2BL) = 7377
CD (4BL) = 7377
CE (5BL) = 1888 (Still the same)
6BL and 7BL are still the same. 360FDT now reads a wrong value for 4BL and 5BL.

For illustration, here's a Nand dump from my MS-refurbished Jasper with a 2-stage CB. It has an 3BL [CB] value (2BL[CBv1] = CB_A; 3BL[CBv2] = CB_B).

360FDT should have showed something similar from my Xenon 14717 Nand dump, so MS obviously changed some things around in the bootloader. 2-Stage CB's prevent PHAT consoles from being RGH'd. This could very well be the start of MS cutting down on the number of RGH-able consoles.

I know the above is little over most of your heads and you just want to know if anything has changed as far as backups go. This console was flag-free before I updated. After updating, I started a couple of XGD3 games offline and online and dumped the Nand again. Still no flags.

I don't have the CPU key of this console, so even if did know what to look for as far as new security scheme changes, I couldn't decrypt the KV anyway. As of 3:30 PM MST, none of my other online consoles (3 of them) still haven't asked for the update.

My instinct says there's nothing in this to try to counter LT+ 3.0 but I'm no authority on anything so take it with a grain of salt.

Zitat von »iceman2129«

Es soll sich wohl am Bootloader was getan haben um die Anzahl der RGH fähigen
Konsolen zu minimieren.

Es haben schon Leute geschrieben das Slim mit Matrix Glitcher nicht mehr nach dem Update laufen.

Auch nicht mehr nachdem das Nand neu geflasht wurde.

Vielleicht gibt es hier ja Leute die es auch mal testen möchten.