For years people have been jailbreaking their iOS devices to run things that Apple won’t allow, whether it be apps or themes. They’ve never actively done a lot against the jailbreaking community, until now.
I’m due to take my iPhone into the Apple Store due to some hardware issues, but of course I was running a jailbroken iOS 4.3.2, so I spent 3 hours trying to restore it. It got stuck in a constant restore cycle. I tried using RecBoot, TinyUmbrella and iRecovery to try and get it out of it but it just wouldn’t work.
Turns out that Apple have now updated iTunes to check the hosts file on the computer and if there is an entry under ‘gs.apple.com’ it will put your device into a constant restore cycle. This is because some of the tools used for jailbreaking will add the ‘gs.apple.com’ entry to the hosts file to stop the local machine talking back to the server. Of course it’s simple to remove the entry and restore but for whose who don’t know about this will be stuck with a very expensive paperweight. It does rise some other issues, some people may have very large host files and therefore it will simply take too long and then iTunes will assume the device is jailbroken and put it into the constant recovery cycle.
In the last few hours a big disruption in the jailbreak scene with the release of limera1n, the untethered jailbreak from geohot. That’s right the same geohot who left the jailbreak scene after he kept getting pestered by people about jailbreak releases. Over the last 6 months, geohot has been working on the jailbreak for the last 6 months. On the website, over at limera1n.com, it says that it’s unpatchable and that it will work on the iPad, iPod Touch 3G, iPhone 3GS, iPhone 4 and iPod Touch 4G on the firmware 4.0 and above. This jailbreak is in beta and so is very messy and so MusleNerd of the Chronic Dev-Team has said on Twitter to wait for the release of greenpois0n.
The limera1n jailbreak is only currently avaliable for Windows but geohot is working on a Mac & Linux version of the software. There have been a few reported issues with the jailbreak so far such as the 3GS new bootrom not being supported. The release comes a day before The Chronic Dev-Teams release of their untethered jailbreak greenpois0n, which uses a different exploit.
Currently it’s not known what The Chronic Dev-Team will do as they have 3 options available to them, they can either: not release greenpois0n and save the exploit, release the greenpois0n jailbreak and use a second exploit or use geohot’s exploit and then possibly break the ETA of 10:10:10 10/10/10 GMT.
It seems that geohot has done thing on purpose but has released in a sense, an incomplete solution just to spite The Chronic Dev-Team and their efforts. The Chronic Dev-Team are still talking at this point and trying to come to a decision of what to do, the best decision in most peoples opinion would be for them to implement the limera1n exploit and keep the SHAtter exploit for future releases.
If your thinking of using the limera1n release please know that the iPhone Dev-Team and The Chronic Dev-Team were not involved in it’s creation and therefore any issues caused by it shouldn’t have to be fixed by them as it’s geohot’s software which he choose to release in beta. I would recommend waiting for the greenpoison release, it may take a few more days but at least you’ll know all the issues will be fixed. I’ll keep everyone updated on the happenings in the jailbreak scene, make sure to check back frequently for any updates.
Update: The Chronic Dev-Team have chosed to release the greenpois0n jailbreak tool using geohot’s exploit and not the SHAtter exploit.
So today when Apple released iOS 4.1 everyone thought that it’d bring the new social gaming platform, Game Center to all recent devices except the iPhone 3G and iPod Touch 2G. Turns out that Apple is supporting the second generation iPod Touch but still not the iPhone 3G. Not quite sure as to the reasoning, except to make money but I don’t think Game Center requires recent hardware as it’s just a social gaming platform.
Apple has pushed out the iOS 4.1 update as promised, if your running a iPhone 3G, iPhone 3GS, iPhone 4, iPod Touch 2G, iPod Touch 3G or iPod Touch 4G then the update is available for free to you now. It’s not a huge update but it fixes the iPhone 3G performance issues, Game Center is now activated and proximity sensor and bluetooth issues have been fixed for the iPhone 4.
As usual, if your a jailbreak user, or someone who relys on a hacked unlock then do not update yet until the iPhone Dev-Team give the go ahead. Make sure to backup your SHSH blobs whilst you still have the chance as well.
Apple announced iOS 4.1 which fixes many of the issues that were causing major issues, fixing the issues with the proximity sensor, Bluetooth and the iPhone 3G performance along with completely new features such as HDR camera mode. Also HD video uploads over WiFi, Game Center and TV show rentals. Look for the update to hit iTunes sometime next week as a free download for your iPhone or iPod touch.
Surik, creator of the Cydia store has rolled out a patch that fixes PDF security issues that are fixed by the 4.0.2 update along with ones that Apple hasn’t fixed yet. Seems that if you want to be secure and protected the only thing to do is to jailbreak your device, escpailly if your running a first gen iPhone or iPod Touch. The package can be found in Cydia.
How To: Change Your iPhone’s SSH Password
Back in the 1.x days JailbreakMe.com was the simplest way to jailbreak your device. And now comex and Dev-Team have released the latest userland jailbreak which exploits a PDF flaw in MobileSafari. This means you can jailbreak any iOS device, including the iPhone4 on the 4.x firmware. Because the exploit that was used it public I’m sure it won’t be too long until Apple fix the flaw and then a new exploit will have to be used. As always remember to backup your SHSH files so that you can restore to your current firmware and keep on using JailbreakMe.com in the future.
To jailbreak just open up the site JailbreakMe.com and then slide to jailbreak and then just wait. It’s that simple!
It’s finally here, iOS 4 for all the iDevices that support it. You will need to ensure you have iTunes 9.2 installed and for iPhone 3G users you need to do a full restore and not an update according to what I’ve read. Here are the live links from Apple’s servers.
As promised below are the download links for all the iDevices, that support iOS 4. Along with the beta of iTunes 9.2 which is required to upgrade to the GM release (build 8A293). These have been tested and will work and I’ve read that you don’t need your UUID to be linked to a developer account for it to work. Also there is a jailbreak for the GM release.
Download iOS 4 GM (build 8A293) for iPhone 3G
Download iOS 4 GM (build 8A293) for iPhone 3GS
Download iOS 4 GM (build 8A293) for iPod Touch 2G
Download iOS 4 GM (build 8A293) for iPod Touch 3G
Download iTunes 9.2 Beta
If you want to jailbreak then:
Download Redsn0w 0.9.5b4-2
View iOS 4 GM Folder (Contains all downloads)
These are just the files that can be used however use at your own risk as by downloading the files you accept full responsibility for any damages caused. If your looking for a jailbreak guide then I won’t be posting one here just the files. If you search for a guide there are plently, just give Google a search.
A recent job opening which was posted on the Apple website may hint at the possibility of 802.11n WiFi in the next gen iPhone.
It has been suspected that the iPhone 4G would support 802.11n WiFi since the third generation iPod Touch was found to contain the Broadcom BCM4329 chip, capable of 802.11n (but only enabled for 802.11g). The job posting is looking for a software engineer specializing in WiFi protocols to join the iPhone tem.
The job specifications:
* Implementation of 802.11 a/b/g/n & related specifications.
* 802.11i/802.1x Security protocols
* Good understanding of wireless RF technologies & co-existence issues of 802.11 PHYs with other Wireless interfaces like Bluetooth.
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