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Hackers confirm Google Glass “root is easy”, let the modding begin (Update: Google says it left Glass unlocked intentionally)

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Update: A post from Google employee Dan Morrill clarifies that, although the original developer claimed a “root is easy”, the process developers are using is actually a ‘fastboot oem unlock’. Rather than exposing a security exploit, Google has actually intentionally left Glass open for devs to tinker with, as further explained by Googler Stephen Lau:

Not to bring anybody down… but seriously… we intentionally left the device unlocked so you guys could hack it and do crazy fun shit with it.  I mean, FFS, you paid $1500 for it… go to town on it.  Show me something cool.

Updated 2: Founder of the Cydia jailbreak store @saurik provided some clarification on his earlier tweets, informing us that he did not use fastboot oem unlock:

Actually, my device’s bootloader is still locked: I did not use fastboot oem unlock, and in fact that would not have been useful without the source code to the Glass kernel, which was not made available until this morning. I relied on a race condition in the adb restore process, a bug that existed in Android 4.0 (and even Android 4.1). As the Glass ships with Android 4.0.4, the bug was easy to exploit. This exploit was not one that I found, to be clear (unless you count “using Google” ;P): I pulled apart an implementation by@Bin4ryDigit, and adapted it for use on Glass (which required very small modifications to the backup; the entire process of learning the exploit and fixing it took 2 hours).

Saurik later published an article explaining some of the ins and outs of the potential for writing apps for Glass and the exploit he originally took advantage of.

Have you been wondering how long until developers crack into Google Glass to provide full root access and start creating some interesting mods? It appears we might not be too far off with Google intern on the Chrome OS team and hacker Liam McLoughlin confirming on Twitter that a root might be easier than many people think (via selfscreens).

McLoughlin first tweeted that, “There’s a “debug mode” option on Glass that appears to enable ADB access. I got a shell on my Glass :D (no root yet!).” Shortly after it appears he also figured out a root method, tweeting, “looks like root is easy too: reboot-bootloader gives you fastboot oem unlock. There is fun to be had here…”

He isn’t the only one working on a root for Google Glass, hacker @chpwn tweeted today that founder of the Cydia jailbreak store @saurik is in the process of unlocking his Google Glass and Saurik later confirmed:
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