George Hotz, the young man responsible for the initial crack on the iPhone, may have put together a hack to unlock any iPhone OS device, including the iPad. Well, he thinks so anyway. There’s obviously no way to prove it until the iPad comes out and Mr. Hotz isn’t willing to give out a release date for the new crack.

The hack is a software-only exploit that allows jailbreaking of iPhone OS devices with just a simple click. Here’s the word from GeoHot himself:

The jailbreak is all software based, and is as simple to use as blackra1n. It is completely untethered, works on all current tethered models(ipt2, 3gs, ipt3), and will probably work on iPad too.

Don’t ask about a release date. You won’t make it happen any sooner.

There you have it. Wired had a phone interview with Hotz during which he said he may release the hack the day the iPad releases but that he would wait to see what the iPhone hacking community does. Here’s hoping for a launch day release.

There’s a worm spreading among jailbroken iPhones in Australia that makes one hilarious modification. The virus changes the iPhone wallpaper to a picture of Rick Astley. Luckily for those who have picked up the bug, there is no malicious code involved. It’s just a stunt by a 21-year old who hopes to get a few laughs and get people to get a little more serious about phone security.

“The virus itself is not malicious and is not out to hurt people. It’s just poking fun and hoping waking people up a little,” said the creator, who lives in Sydney. For those of you who are unaware, jailbroken phones can be accessed using the password “alpine” for SSH control. If you don’t change the password upon jailbreaking, anyone with a little tech savvy can add or remove files to/from your iPhone.

Luckily for you, the fix is really simple. Just load up Cydia and get the MobileTerminal app, and then use the “passwd” command to make the necessary change. And do it now. Rick Astley may seem harmless, but he’s just a gateway drug to much more serious problems.

Our boy George Hotz has done it again. He released a jailbreak for iPhone OS 3.1.2 today, which stuck to his previous nomenclature, this time called “blackra1n.” As the man known as Geohot says, “blackra1n is a 30 second ALL device 3.1.2 jailbreak.” That’s right – 3G, 3GS, whatever you’ve got it works.

There is one warning, which comes from blog used to tease the jailbreak. You should not upgrade to 3.1.2 via iTunes if you have an unlocked phone. It will “fix” the unlock and you’ll be SOL. You can use PwnageTool to get up to 3.1 safely. If you’ve already lost your unlock, blackra1n can get back your jailbreak.

As with previous geohot unlocks, the download is PC only, so get with your Windows friends if you want this to work.