MuscleNerd just released redsn0w 0.9.5 beta - the first public jailbreak of iPhone OS 4. This utility is only for developers of jailbroken apps, so they can update apps for firmware 4.0. The jailbreak only supports the iPhone 3G and runs on MAC OS X. There is no carrier unlock right now.
You can download RedSn0w 0.9.5 and get more info here.
A few hours ago iH8sn0w posted a tweet that he is able to run jailbreak on the new firmware 4.0 beta 1. DarkMalloc, another developer who worked on the project, has just released new video that shows firmware 4.0 jailbreak on iPhone 3G:
The interesting thing, besides the presence of Cydia and MobileTerminal, is the possibility to have multiple applications open at once. That means that multitasking on iPhone 3G can be enabled. Officially Apple doesn't want to activate this functionality on iPhone 3G, just iPhone 3GS and later devices.
There are so many iPhone 4G concepts created by different our users. Some show futuristic devices that are hard to create, while others are closer to reality.
Today we have an interesting concept designed by Francesco Maisano. It shows iPhone with more rounded design than the current one. We can also see some implementation of the future Firmware 4.0 - a special SpringBoard with Widgets for weather, calendar and clock. As for hardware there is a front camera, a flash for main camera, an intelligent Home button and much more. Take a look:
According to 9to5Mac it seems that Apple will present the new Firmware 4.0 on a new event scheduled for March 14, 2010. The news were received from a reliable source, but this is still rumors. Previously Apple was expected to release firmware 3.2 in March-April and firmware 4.0 some time in July. We'll see!
GeoHot recently posted a small message on twitter. He actually responds to many users who continue to ask him about the ability to run firmware 3.1.3 jailbreak using Blackra1n.
GeoHot has always been a bit reluctant to release new versions for various minor firmware updates. His advice is in fact once again to keep firmware 3.1.2, because the latest one does not have anything interesting.
GeoHot will be certainly back on the scene with the next release of firmware 3.2 in March / April or firmware 4.0 that is expected in July.
A placeholder on the signup form for Apple's iPhone Developer Program reads "Need to update this for the 27th launch.". This might indicate that Apple, as rumored, will announce a new version of the iPhone OS at today's keynote.
We published several news about new firmware 4.0 and even new iPhone 4 hardware. Recently one more iPhone developer has noted a single instance of iPhone OS 4.0 being used in their Pinch Media analytics. While such data can still be faked, it seems less likely to be. Testing of iPhone OS 4.0 may correspond with reports of new iPhone hardware also being tested. Any new iPhone would require a new version of the iPhone operating system to support the new hardware.
We can not yet imagine the features of this new OS or the new device. Apple is widely expected to release a new iPhone in the summer around WWDC 2010.
TheBoyGenius report that they have found some very interesting data while analyzing the access statistics to their web site:
We can see that this data is related to the new iPhone firmware 3.1.3 and 4.0!
The iPhone OS 3.1.3 should only be a minor update over the current version and could be released even in several days. Firmware 4.0 will probably be released after testing phase and several private beta versions for developers. Rumors say this new version 4.0 will be released together with iPhone 4 some time in June or July next year.
Sn0wBreeze 2.9.3(pwnagetool for windows, supports tethered jailbreak of iOS 5.1 for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad; untethered for iPhone 3GS with old bootrom; untethered for iOS 5.0.1, iOS 4, iOS 3 supports Apple TV 2G)
Sn0wBreeze 2.8b11(pwnagetool for windows, supports iOS 5, iOS 5.0.1, tethered jailbreak for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad, Apple TV 2G; untethered for iPhone 3GS with old bootrom)
Current version is ultrasn0w 1.2.3, download in Cydia (unlock for iPhone 4, iPhone 3GS, iPhone 3G, firmwares 3.0-4.3.3; it supports basebands 01.59.00, 04.26.08, 05.11.07, 05.12.01, 05.13.04, 06.15.00)