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George Hotz has taken it upon himself to create a new iPhone 3GS unlocking solution which he calls purplesn0w. It seems the original iPhone hacker and creator of the jailbreak software purplera1n, was once again not happy with the Dev Teams software, this time it was their unlocking tool, ultrasn0w.

First off, what is purplesn0w? It’s a soft unlock for your 3GS that I’d actually use day to day. It’s not a daemon that takes any resources, and it doesn’t add a task to your baseband. It’s very close to a true unlock. All it does is patch three files, CommCenter, lockdownd, and your wildcard activation plist (which you need, activate w at&t sim first, no hacktivation support yet). That’s it, no other files are installed.

So as you can see Hotz needs to do some more tweaking to get purplesn0w in pristine full working condition. If you do choose to use this software now be prepared to jump thru a few hoops such as having a legitimately activated AT&T sim card. On the bright side – Hotz claims that all of the issues people have had with ultrasn0w, such as Wi-Fi loss, battery fails, unlock fails, etc… are now gone if you use his unlock. If you can hold off for a day or two, do so as Hotz will release an update according to his twitter account.

For the full details on purplesn0w be sure to check out his blog. In the meantime, the competition is heating up between the Dev Team and Mr. Hotz. It’s time to sit back with some popcorn and enjoy the show!

148apps posted up a PR from a developer in the Czech Republic that states:

“When the Push based application such as NotifyMe requests an ID from APNS, the server responds within a second and identifies the device with the unique token. From that point, the connection between APNS and user’s device is successfully established,” said Pavel Serbajlo, PoweryBase’s lead developer. “However, on a unofficially activated device, APNS keeps the application wait forever and does not provide any respond at all, keeping user wait infinitely or time out the connection, if the target application is capable of timing out.”

Last week we mentioned Jailbreak users were having problems with Push, but a lot of you responded that things seemed just fine, or that an updated Jailbreak process fixed it for you.

So that makes us wonder, is Push Notification really not working? And if it’s not, is Apple really blocking it, or is it just not set up to recognize some Jailbroken iPhones that weren’t activated in the usual way via iTunes?

Three of the most popular tools on the scene have been updated to be fully compatible with the iPhone 3GS: The Dev Teams software unlock – ultrasn0w, their jailbreak software – redsn0w (via torrent for Windows, Mac, Linux), and saurik’s popular iPhone theming tool, Winterboard (via Cydia).

Two hours ago saurik twittered the following:

The newly released 0.9.2958 versions of MobileSubstrate and WinterBoard (upgraded to support ARM7/Thumb2) should now work on the iPhone 3GS

That was followed by a quick tweet from the Dev Team:

Released: redsn0w 0.8 (incl. 3GS, hactivate, linux) http://is.gd/1pRlV . Ultrasn0W 0.8 (incl. 3GS support) (see Cydia).

So it looks like purplera1n forced the Dev Team to respond by finally releasing their jailbreak software. Good news for all of you iPhone 3GS owners out there today, now you have two jailbreak solutions for your iPhone 3GS. Which will you choose?

For more jailbreak discussion be sure to check out TiPb’s Jailbreak Central.

Update: The Dev Team have updated their blog since the release of the new software, for more information on why they decided to release it and more check it out!

Since the iPhone 3.0 Jailbreak has become available, and now with both purplera1n and redsn0w coming on line with iPhone 3GS Jailbreak solutions, we’ve heard rumblings about problems with Push Notifications not working, or not working properly.

The Dev Team has noted this:

we have some remaining 3.0 jailbreak issues to investigate, including push notification

danmowchan in our forums notes this again today with regards to Prowl. Potential battery drain issues aside, if you’ve Jailbroken, are you having trouble getting your Push on? If not, has problems with Push made you put your Jailbreak on hold?

OH (original hacker, yo!) George Hotz has posted the RC2 version of his iPhone 3GS jailbreak tool, purplera1n. Along with other improvements, the new version supports Vista, Windows 7, and supports 64-bit.

If any of the above interests you, and you’re a responsible adult who understands the risks involved, hit the link below and check it out. Jarrrr!

[On the iPhone]

There has been so much jailbreak/unlock news as of late, it’s enough to make your head spin. So let’s end this week with two more tidbits of news from the community.

The Dev Team has released yet another demo video. This time they are showing off their iPhone 3GS 3.0 ultrasn0w unlock. Please keep in mind for the unlock to work you cannot update to 3.1 — and yes, this includes the 3.1 beta.

It’s pretty well known in the jailbreak community that the Dev Team delayed releasing their iPhone 3GS jailbreak for their own reasons. Well someone else has stepped up to the plate to bring you a iPhone 3GS jailbreak alternative. iPhone original hacker, George Hotz, has released purplera1n which is currently only available to Windows users (not Windows 7 though). Mac users don’t panic, your version is coming soon!

In his latest blog post, not only does George explain the steps you must take to jailbreak your iPhone 3GS, he is pretty vocal on why he has decided to release purplera1n to the public.

Normally I don’t make tools for the general public, and rather wait for the dev team to do it. But guys, whats up with waiting until 3.1? That isn’t how the game is played. We release, Apple fixes, we find new holes. It isn’t worth waiting because you might have the “last” hole in the iPhone. What last hole…this isn’t golf. I’ll find a new one next week. Also your purplera1nyday files ensure that you can always get back to a jailbroken state, so if you have it it’s just a matter of tools.

Has this brought back to life a heated rivalry? It’s time to sit back, relax, and jailbreak!

And as always, TiPb and staff take no responsibility for any bricking, failures, security risks, etc… that may occur during the jailbreak process. Proceed at your own risk!

[Not iPhone-friendly video -- we know -- please encourage them to post video to YouTube in the future. Thanks to everyone who sent these in!]

The illustrious iPhone Dev-Team says that the 24Kpwn techniques, originally developers as part of the iPod touch 2G jailbreak efforts, look like they just might work on the iPhone 3GS as well!

This is great news, but how did it happen? Why didn’t Apple fix this in their normal cat&mouse fashion? Well it seems this bootrom was cut in about the August 2008 timeframe, so the unintended early reveal of 24Kpwn earlier this year didn’t affect the iPhone 3GS

They’re also confident that the recently released ultrasn0w unlock will work on the iPhone 3GS once they get the jailbreak up and running.

No word on a time table for all this yet, but would-be jailbreakers keep them fingers crossed…!

(And for those still itching to customize the iPhone 3G, Jeremy now has full redsn0w jailbreak and ultrasn0w unlock guides up for both Mac OS X and Windows PCs)

[Thanks to XM_JDM in the TiPb iPhone Forums for catching this!]

Zodttd (via Gizmodo) whets our appetites for iPhone 3GS jailbreaks to come:

I now have psx4iphone running very speedy on the 3GS. It’s at the point where Final Fantasy 7 is fullspeed at very least without sound. The build is rough around the edges, as you can’t switch games without restarting the emulator, and only memory card saves are currently working, no save states just yet. Both these issues are being worked on.

For those not into the jailbreak scene, that also whets our appetite for higher-end gaming to come as well…

NOTE: iPhone 3G S need not apply!

While I don’t have anywhere near the midichlorians Jeremy has for all things Jailbreak, I can tell when the infamous iPhone Dev-Team has their game on:

redsn0w is an easy to use, multi-platform, multi-device jailbreaking and unlocking (iPhone 2G only) tool for the iPhone 2G (original iPhone), the iPhone 3G (but not the 3GS) and also the iPod touch (first and second generation). Currently it is available for Windows and Mac OS X (there are some issues using redsn0w with OS X PPC, please use an Intel Mac until we have this problem resolved).

They point out that that redsn0w provides similar functionality to Quickpwn, and provide more instructions in their full post.

As always, experts only and proceed completely at your own risk. If you don’t understand something — put your iPhone down and back away slowly!

If you need help, check out our iPhone Jailbreak Central forums.

Engadget Mobile brings word that the iPhone Dev-Team has shown off a working Jailbreak and Unlock — now dubbed UltraSn0w — via Qik video.

The Jailbreak and Unlock should be available on Friday, though TiPb’s guess is it may not work on the new iPhone 3G S, since it took 6 months to unlock the iPhone 3G via yellowsn0w and longer for the 2nd generation iPod touch via redSn0w. We’ll likely know more when the Dev-Team gets some quality time with the new hardware and figures out what, if any, new cats Apple has brought for the mice to game…