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News tagged ‘iOS 4.2’


Step-by-step Tutorial: jailbreak iOS 4.2.1 on iPhone/iPod/iPad using PwnageTool 4.2 (Mac OS)





pwnagetool413-3gs-3

UPDate: Attention! We've received info, that Apple stopped signing iOS 4.2 for devices for which iOS 4.3 is available. This means you will not be able to restore to 4.2.1 without saved SHSH keys.

UPDATE: Please, consider reading our Jailbreak & Unlock FAQ, especially if you have questions or troubles.

Using this tutorial you will be able to jailbreak iOS 4.2.1 running on iPhone 3G, iPhone 3GS, iPhone 4, iPod Touch 3G, iPod Touch 4G and iPad. Pwnagetool will also preserve baseband version if you need carrier unlock. If you have updated the baseband to version 06.15, you can use this tutorial. This tutorial uses  PwnageTool 4.2 for Mac OS X.

We are not developers of jailbreak utilities, so we cannot assure that everything will work just fine. However we tried this tutorial on several devices and succeeded.

We will use iPhone 4 in our jailbreak tutorial. The process is the same for all devices.

Step One
Make a folder called "Pwnage" on the desktop. Download a couple of things:


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JavaScript Benchmark test: iPad 2 - iPad - iPhone 4 - Galaxy Tab - Nexus S



CNET.co.uk did some SunSpider Javascript benchmarks on the new iPad running iOS 4.3 and compared them with other iOS devices and a few Androids. The results are pretty impressive.

iPhone 4 and iPad with iOS 4.2 are behind both Android devices, but significantly faster with iOS 4.3 that features new WebKit 2 browser engine.

As for iPad 2, it is more powerful, it is over 50% faster than the previous iPad.




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Apple releases iOS 4.3 Golden Master to developers



ios 4.2 gm

Apple released the golden master version of iOS 4.3 to developers. The public release of the operating system is set to come out on the 11th March together with the release of the iPad 2. The update is available in versions for the iPad, iPhone 4, iPhone 3GS, and third- and fourth-generation iPod touch, the iPad 2 will ship with iOS 4.3 installed. Typically a gold master issued to developers is identical to the version that eventually becomes the final release.


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iPhone 4 iOS 4.2.1 unlock news



unlock

iPhone hacker MuscluNerd tweeted some recent news regarding iPhone iOS 4.2.1 unlock.

Current i4 unlock goal includes til 04.10.01 (4.3b3). Very weird situation...vuln cmds are there, trying to invoke them!

ironically, the i4 unlock search has yielded 05.14 & 05.15 unlock 3G/3GS vectors... but i4 is 1st priority

Not much, but we see that the work is in progress. They have found necessary vulnerabilities and their target is even higher - iOS 4.3 (baseband 04.10.01). As a background effect they also might be able to unlock 05.14 and 05.15 basebands, so there might be a reason right now not to update baseband to version 06.15.


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WhiteD00r custom iOS 4.2.1 firmware for iPhone 2G and iPod touch 1G released



Apple stopped to support original iPhone 2G and iPod touch 1G starting from iOS 4.0. Their decision was justified because of the low RAM and sow CPU in these first-gen devices released back in 2007.

iPhone jailbreak community has now come up with a mod, which brings the complete look and feel of iOS 4.2.1 for iPhone 2G, 3G and iPod touch 1G and 2G. The mod is basically based on the iPhone OS 3.1.3, to replicate the experience of iOS 4 on the first and second generation iPhone and iPod touch.

This custom firmware, named WhiteD00r, includes everything from iOS 4.x: wallpapers, new semi transparent dock (and UI), backgrounds, all new icons from iOS 4.x, Voice Control, multitasking, video recording, and more. Full list of features can be found here.

Moreover WhiteD00r was also relased for iPhone 3G and iPod touch 2G. Regular iOS 4.х works really slow, on these devices, while modified 3.1.3 has much more chances.

WhiteD00r custom 4.2.1 firmware for iPhone 2G, iPhone 3G, iPod touch 1G and iPod touch 2G can be downloaded from here.

Here is a video of it in action:


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New Greenpois0n RC6.1 jailbreak released with iBooks DRM fix



gplogo

The Chronic Dev Team has released Greenpois0n RC6.1, a new version of their ‘untethered’ iOS 4.2.1 jailbreak tool which now includes an update that disables Apple’s means of protecting the iBooks application from jailbreakers.

Recent Greenpois0n changelog:

  • RC6.1: comex 'hunnypot' iBooks fix, don't overwrite animate if it already exist
  • RC6: Apple TV 2 support, fixed emulators compatibility issues with greenpois0n
  • RC5.4: Verizon iPhone 4 is now supported !

Greenpois0n RC6.1 supports iPod Touch 2G, iPod Touch 3G, iPod Touch 4G, iPad, iPhone 3GS, iPhone 4, Verizon iPhone 4 (iOS 4.2.6) and Apple TV 2G.

You can download the latest Greenpois0n RC6.1 here.




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PwnageTool 4.2 with untethered iOS 4.2.1 jailbreak released



pwnagetool-42

DevTeam released PwnageTool 4.2 utility. It is able to create a custom IPSW that can perform an untethered jailbreak on iOS 4.2.1. As usual it can preserve baseband version for unlockers. Devteam used the same method that was implemented in greenpois0n.

PwnageTool supports all 4.2.1 devices other than iPod touch 2G:

  • iPhone3G
  • iPhone3GS
  • iPhone4
  • iPhone4-Verizon
  • iPod touch 3G
  • iPod touch 4G
  • iPad
  • AppleTV 2G

Jailbreak is even improved compared to GreenPois0n RC6:


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GreenPois0n RC6 released: jailbreaks Apple TV 2G



gplogo

Untethered iOS 4.2 jailbreak GreenPois0n has just been upgraded to version RC6. New version includes support for the Apple TV 2G. GreenPosi0n will give your Apple TV an untethered jailbreak and will also install the popular NitoTV software on it. RC6 also fixes emulator issues. So if you had problems with RC5 go ahead and try this one. You can also apply RC6 over RC5 without restoring.

You can download the latest GreenPois0n version here.


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Step-by-step tutorial: untethered jailbreak iOS 4.2.1 on iPhone, iPod or iPad using Greenpois0n for Windows



gp_web_win

These are step-by-step instructions on how to jailbreak iOS 4.2.1 on iPhone 3GS, iPhone 4, iPad, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G using Greenpois0n for Windows. Tutorial for Mac OS X users is available here. All the steps are the same for all devices, we will cover iPhone.

Greenpois0n has been updated to support the iOS 4.1 and iOS 4.2.1 firmware. Use Limera1n if you want to jailbreak iOS 4.0, iOS 4.0.1, iOS 4.0.2.

Remember: Greenpois0n recommends a clean restore before continuing.

Unlockers: do not update to iOS 4.1 or iOS 4.2.1 if you need the unlock. Ultrasn0w does not support that baseband yet. The only exception is the iPhone 4. Experienced users can also try update to iOS 4.2.1 without upgrading your baseband by using TinyUmbrella. Start TSS Server->Start iTunes->Plug in your iPhone->Restore 4.2.1->Error 1013->Put phone into DFU Mode->Launch Greenpois0n.

We are not authors of this app. We do not promise that everything will go well, use this tutorial at your own risk.

UPDATE: Please, consider reading our Jailbreak & Unlock FAQ, especially if you have questions or troubles.

Step One
Open your web browser and download the latest Windows version of GreenPois0n from here.


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HP TouchPad vs Apple iPad vs Motorola Xoom vs BlackBerry PlayBook



Engadget have posed a very interesting comparison table of the most interesting tablets that are known today. Have a look at specifications for HP TouchPad, Apple iPad, Motorola Xoom and BlackBerry PlayBook. Unfortunately there is no Apple iPad 2 in this table, becasue iPad 2 specs are all just rumors for now.

HP
TouchPad

Apple
iPad

Motorola
Xoom
BlackBerry PlayBook


Platform webOS 3.0 iOS 4.2.1 Android 3.0 BB Tablet OS (QNX)
Processor 1.2GHz Qualcomm Snapdragon
dual-CPU APQ8060
1GHz Apple A4, PowerVR SGX 535 GPU 1GHz NVIDIA
Tegra 2
1GHz Cortex-A9 dual-core
Display 9.7-inch 9.7-inch
LED-backlit
IPS LCD
10.1-inch 7-inch LCD
Resolution 1024 x 768 1024 x 768 1280 x 800 1024 x 600
Memory 1GB RAM 256MB DRAM 1GB DDR2 RAM 1GB RAM
Storage 16GB / 32GB 16GB / 32GB / 64GB 32GB 16GB / 32GB / 64GB
Front camera 1.3 megapixel none 2 megapixel 3 megapixel
Rear camera none none 5 megapixel with
4x digital zoom, AF, dual-LED flash,
720p 30fps video
5 megapixel,
720p video
Cellular radio "3G and 4G variants" UMTS / HSDPA /
GSM / EDGE
EVDO Rev. A 3G and 4G
WiFi 802.11b/g/n 802.11a/b/g/n 802.11b/g/n 802.11a/b/g/n
Bluetooth 2.1 + EDR 2.1 + EDR 2.1 + EDR 2.1 + EDR
Gyroscope Yes No Yes --
Accelerometer Yes 3-axis 3-axis Yes
Battery capacity 6,300 mAh 6,600 mAH (approx.) -- 5,300 mAH
Weight 740g 680g (WiFI),
730g (WiFi + 3G)
730g 400g




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Untethered iOS 4.2.1 jailbreak: Greenpois0n for Windows released



greenpois0n-rc5

The Chronic Dev-Team has released Greenpois0n for Windows which brings an untethered jailbreak to iOS 4.2.1 devices. You can jailbreak iPhone 4, iPhone 3GS, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G, iPad.

You can download the latest version of GreenPois0n from here.

Update: Step-By-Step tutorial

UPDATE: Please, consider reading our Jailbreak & Unlock FAQ, especially if you have questions or troubles.




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Greenpois0n for Windows will Be released this weekend



The Chronic Dev-Team has recently announced via twitter that they will release their Greenpois0n untethered jailbreak for Windows this weekend.

Site issues should be better soon thanks to @iOPK. Windows version should be out tomorrow or the next day

greenpois0n-windows

Greenpois0n for Mac OS X with support of iOS 4.2.1 untethered jailbreak was released yesterday.




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Step-by-step tutorial: untethered jailbreak iOS 4.2.1 on iPhone, iPod or iPad using Greenpois0n for Mac OS



gp_web

These are step-by-step instructions on how to jailbreak iOS 4.2.1 on iPhone 3GS, iPhone 4, iPad, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G using Greenpois0n for Mac OS X. Tutorial for Windows users is available here. All the steps are the same for all devices, we will cover iPhone.

Greenpois0n has been updated to support the iOS 4.1 and iOS 4.2.1 firmware. Use Limera1n if you want to jailbreak iOS 4.0, iOS 4.0.1, iOS 4.0.2.

Remember: Greenpois0n recommends a clean restore before continuing.

Unlockers: do not update to iOS 4.1 or iOS 4.2.1 if you need the unlock. Ultrasn0w does not support that baseband yet. The only exception is the iPhone 4. Experienced users can also try update to iOS 4.2.1 without upgrading your baseband by using TinyUmbrella. Start TSS Server->Start iTunes->Plug in your iPhone->Restore 4.2.1->Error 1013->Put phone into DFU Mode->Launch Greenpois0n.

We are not authors of this app. We do not promise that everything will go well, use this tutorial at your own risk.

UPDATE: Please, consider reading our Jailbreak & Unlock FAQ, especially if you have questions or troubles.

Step One
Open your web browser and download the latest Mac version of GreenPois0n from here.


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GreenPois0n RC5 released: untethered jailbreak for iOS 4.2.1



greenpois0n-rc5

The Chronic Dev-Team has finally released the new version of Greenpois0n, which features a full untethered jailbreak for iOS 4.2.1. No SHSH blobs needed. The exploit used has already been patched in iOS 4.3, so it not work on future iOS 4.3.

You can jailbreak iPhone 4, iPhone 3GS, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G, iPad. Unlike redsn0w 0.9.6 this is untethered, so there is no need to connect iOS device to a computer after restart.

There is only Mac OS X version available. Chronic Dev-Team will release Windows and probably Linux version soon.

Unlockers: do not update to stock iOS 4.2.1. You should keep your baseband version. Wait for new version of PwnageTool.

You can download GreenPois0n RC5 from here.

UPDATE: Step-by-step tutorial

UPDATE: Please, consider reading our Jailbreak & Unlock FAQ, especially if you have questions or troubles.




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Apple Posts iOS 4.2.6 Firmware for Verizon iPhone



iphone 4 verizob

Apple today has posted iOS 4.2.6 for Verizon iPhone on its servers for public download, where it listed as for iPhone 3,3, the identifier for the CDMA version of iPhone 4. The version checks in as Build 8E200. Possibly the firmware was launched for journalists who have reportedly received the devices to write reviews. The Verizon iPhone carried iOS 4.2.5 when it was demoed at the media event introducing the device earlier this month, so it appears that Apple has made some additional tweaks since that time. Those who hoping that iPhone 4 for Verizon would be released with the iOS 4.3 will no doubt be disappointed. Though, it is pretty likely that 4.3 is going to be ready quickly after launch of the device.

Direct link to iOS 4.2.6 for Verizon iPhone




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