Rejuvenate Public Beta Release

Rejuvenate, announced last week allows users to install unofficial applications and games (homebrew) onto their PS Vita device. Please read that announcement post for more information. Today, the public beta is ready for testing.

The beta is only for those who were able to obtain a publisher’s license (whose application was approved by Sony before the deadline on May 31). For the rest of you who do not have the publisher license (and no friends with a publisher license) but only the DevAssist app on your Vita, please wait for further instructions to come.

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Kindle Touch (5.0) Jailbreak/Root and SSH

Update Kindle 5.0.3 has fixed the hole to allow for jailbreak. Upgrading an already jailbroken Kindle Touch is fine as the update does not remove the custom key to allow custom packages. If you on 5.0.3 and have not already installed the key, there is a new jailbreak.

So long story short, we can run custom code on the Kindle Touch now but because the operating system has changed so much from Kindle 3, most Kindle modifications will not run without changes. I hope developers will jump to this device now that it’s unlocked. See the bottom of the post for download links. The directions for using are in the readme. Keep reading for technical details on how this came about. Continue reading

Kindle 3.2.1 Jailbreak (Update)

When I first released the Kindle 3.2.1 jailbreak, I called it “temporary.” Although confusing to use and set up, it has gotten thousands of hits and reports of success. However, it was “temporary” because the method used depended on some precise timing and I had a better method that I was saving for Kindle 3.3. Now, I realize that 3.3 will never come, but will instead be 4.0 that will come with Kindle 4, and with a new hardware, everything doesn’t matter. Serge A. Levin has independently discovered a similar bug for what I was going to use on the 3.3 jailbreak, and I’ve asked him to release it because he deserves the credit for the work. If we’re lucky, Amazon will fix the bug in a way that my similar plan for 3.3/4.0 will still work. Continue reading

PSXperia: Converts any PSX game to work on Xperia Play

After two hard weeks of decompiling, reverse engineering, graphing, and coding, I’m proud to announce PSXperia, a set of tools to extract, patch, and repack the Crash Bandicoot game that comes with all Xperia Play phones to use any PSX game (that you legally own). In addition to allowing you to play any property ripped PSX game, you can also set a custom icon and the game will show up in the phone’s Playstation Pocket app, so you can quickly access it when you flip the gamepad out. I’ve converted and tested 8 games with this tool and they all run flawlessly, but if things don’t work out so smoothly for you, submit your issues to GitHub. Continue reading

One more thing: custom recovery kernel for Kindle 3

I didn’t plan to do any more Kindle stuff for a while, but when I made a recovery kernel (prevents your Kindle from bricking) for the Kindle 2/DX as part of my 3.X installer, many asked for a similar protective thing on newer Kindles. Well, here it is.

For now it’s just a kernel with recovery features (export entire filesystem without password or serial port and install custom recovery packages), but maybe if I have the time, one day, I will make it a full custom kernel with additional features or something.

Kindle 3.2.1 Jailbreak

UPDATE: Serge A. Levin has kindly modified my “temporary” jailbreak into a more permanent solution. The information below is now considered old and should be disregarded. Link to jailbreak for all devices on all versions.

 

So I never intended to release a jailbreak for Kindle 3.2.1 because 1) people who got a discount for their Kindles should stick by their commitment and keep the ads and 2) this was an update made purely to disable jailbreaks, so there are no new features. However, from what I heard, more and more people are receiving 3.2.1 as stock firmware (not just ad-supported Kindles) and that people who exchanged their broken Kindles also have 3.2.1. I don’t want to reveal the exploit I found yet (I’m saving it for the next big update), but thankfully, after half an hour of digging, I’ve found another glitch that I can use. The bad news is that this isn’t an “easy one click” jailbreak, it will actually take some effort as some precise timing needs to be correct in order to work. Continue reading