Both AT&T and Verizon have repeatedly and vociferously stated that their policy of locking bootloaders isn't going away any time soon. And in both cases, public-spirited security researcher Dan Rosenberg has managed to fox them on at least some hardware. Like a mischievous trickster deity, the Loki tool has been pressed into service to work around the locked bootloaders of various Samsung and LG devices, and the latest update adds support for the flagship LG G2 on both carriers.
As promised, Motorola is making at least some of the bootloaders on its new flagship Moto X unlockable, opening the door for relatively easy root privileges, custom recoveries, and aftermarket ROMs. The Sprint, US Cellular, and forthcoming Latin American models of the Moto X can now be unlocked using Motorola's My Moto Care portal. Customers will need to create an account and have their device ID ready.
Naturally, unlocking your device's bootloader will void your warranty, even if you never do anything else with it.
In preparation for reporting on the general state of the Moto X bootloader, we reached out to AT&T for an official statement on the matter. We know that many potential buyers want to know whether they can fully modify their phones, especially after the HTC One X and Galaxy S4 were denied unlockable bootloaders on the carrier. Here's what they said in reply:
The Chromecast runs a modified version of Android, so of course modders are all over it like white on rice. The folks at GTVHacker already gave us a working bootloader hack and root access, not that there's much you can do with it at the moment except switch to the beta or dev channel. Unfortunately, a quick over-the-air update for the Chromecast seems to have closed this modding avenue already.
If you updated your Verizon Galaxy S4 to the latest over-the-air build, or bought one after it was already installed, you might already be aware that it's been especially resistant to root attempts. Savvy power users have stayed well away from the updated VRUAME7 firmware, which makes rolling back to an earlier build impossible. But as is so often the case, two enterprising XDA-Developers posters have solved at least some of the problems, and released a new rooting method for the latest OTA.
Locked bootloaders can be a real drag, but there's usually some way around it. In the case of the Verizon and AT&T Galaxy S4, Dan Rosenberg released the Loki tool to bypass the locked bootloader and execute custom kernels. This developer-focused tool has been a hit with its intended audience, and now it has added support for LG devices.
Loki can be obtained from GitHub with all the necessary code and documentation.
Samsung Galaxy S4 owners on Verizon, there's a new update available for your phones. But don't bother checking your Settings menu for an over-the-air prompt: it's only available via the Verizon Software Upgrade Assistant after connecting the device to a PC. Standard users should be fine, but rooted users (or those who intend to root or flash a new ROM sometime in the future) should avoid this one. According to several posters on XDA, the VRUAME7 patches existing root methods, and flashes a new version of the locked bootloader that prevents users from flashing a pre-release kernel, effectively blocking another path to root.
Shhhh. Listen closely. Do you hear that? It's the sound of thousands of developers and modders salivating. Though the system images for Google Glass have been available for some time (thanks in no small part to this humble establishment), Google has decided to take the guesswork out of backups and modifications for their wearable tech. The Google Developers website has a brand new Downloads section for Glass, complete with the latest factory image (XE5) and a bootloader.
It was only yesterday that Cyanogen definitively confirmed AT&T's treacherous move to lock down the Galaxy S4's bootloader, but there is light at the end of that tunnel. No thanks to AT&T but to security researcher extraordinaire and a person I admire Dan Rosenberg, a.k.a. the magician, a.k.a. the root whisperer.
Dan, who is responsible for numerous root and unlock exploits, tweeted this photo of his Galaxy S4 earlier today:
There are no instructions or blog posts explaining the unlock at Dan's blog yet - these should be coming in the future.
Several days ago, something happened that sent a not insignificant ripple through coverage of Google Glass: someone "jailbroke" the device.
Saurik, who posted the above photo to Twitter, had modified Glass' software "while in the Bay Area after picking it up from Google's headquarters in Mountain View."
Understandably, this idea was a bit bedeviling to the press – ostensibly, Glass is a relatively limited platform for developers, who can only write apps using a web-based API, allowing software to be integrated with the device over the internet.