Apple has pushed the iOS 4 (formerly iPhone OS 4.0) for both the iPhone and iPod Touch to the developers. iOS 4.0 firmware will be released to general public on June 21st. Dev-Team has already jailbreak iOS 4.0 GM with RedSn0w 0.9.5b5 and previous iPhone OS 4.0 beta 4 and beta 1..
All the iOS 4 jailbreak guides will be listed below. So bookmark this page for future reference. We’ll update this post as soon as a new Jailbreak iOS 4 guide is published on iPhoneHeat.com. Checkout the guides listed below to jailbreak iOS 4.0 on iPhone 3Gs, 3G and iPod Touch 3G and iPod Touch 2G.
JAILBREAK iOS 4.0 FIRMWARE
All the iOS 4.0 firmware jailbreak guides are listed under the concerned devices. Scroll down to your iDevice and follow the links listed under it to jailbreak your iDevice running iOS 4 firmware.
Jailbreak iPhone 4
- How to: Jailbreak iPhone 4 iOS 4.0.1 with JailbreakMe
- Dev-Team jailbreak iPhone 4
- GeoHot Jailbreak iPhone 4.
Jailbreak iPhone 3GS
You can jailbreak iPhone 3GS iOS 4 firmware with PwnageTool, Sn0wBreeze. In order to do so, follow the step by step guide:
- How to: Jailbreak iPhone 3GS iOS 4.0 with JailbreakMe
- How to: Jailbreak iPhone 3GS iOS 4 with PwnageTool 4
- How to: Jailbreak iPhone 3GS with Sn0wBreeze 1.6
- Download Custom iOS 4 for iPhone 3GS
- How to: Jailbreak iPhone 3GS iOS 4.0 GM with PwnageTool (Unofficial)
Jailbreak iPhone 3G
You can jailbreak iPhone 3G iOS 4 firmware final with PwnageTool, Sn0wBreeze and RedSn0w 0.9.5b5. In order to do so, follow the step by step guide:
- How to: Jailbreak iPhone 3G iOS 4.0 with JailbreakMe
- How to: Jailbreak iPhone 3G iOS 4.0 with RedSn0w 0.9.5
- How to: Jailbreak iPhone 3G iOS 4 with PwnageTool 4
- How to: Jailbreak iPhone 3G with Sn0wBreeze 1.6
- Download Custom iOS 4 for iPhone 3G
Jailbreak iPod Touch 3G
- How to: Jailbreak iPod Touch 3G iOS 4.0 with JailbreakMe
Jailbreak iPod Touch 2G
You can jailbreak iPod Touch 2G iOS 4 firmware final with PwnageTool, Sn0wBreeze and RedSn0w 0.9.5b5. In order to do so, follow the step by step guide:
- How to: Jailbreak iPod Touch 2G iOS 4.0 with JailbreakMe
- How to: Jailbreak iPod Touch 2G with Sn0wBreeze 1.6
- How to: Jailbreak iPod Touch 2G iOS 4 with PwnageTool 4
- How to: Jailbreak iPod Touch 2G iOS 4.0 with RedSn0w 0.9.5
- Download Custom iOS 4.0 for iPod Touch
***We’ll update this post as soon as more jailbreak tools are updated to jailbreak iOS 4 firmware.***
Now that you’ve jailbroken your iPhone. If you want to unlock it now, you can find iPhone unlock at iOS 4.0 guides here:
- How to: Unlock iPhone running iOS 4.0
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Thanks for arranging iOS 4.0 jailbreak guides for us,thank you guys,You Rock!
u cant jailbreak the official ios 4 with these jailbreaks…guess we have to wait for an update from redsnow
i just did it, firmware 4.0 release today in australia and its working .. i jailbreak my iphone 3g with latest modem
well i just jail break my iphone 3g with firmware 4.0 which is release today in australia. having modem latest one.
When will the jailbreak for the ipod touch 3G be coming out?
I need the jailbreak for Ipod Touch 3G too. appreciated
I can’t jailbreak my iPhone 3gs firmware iOS4
Wait for the Spirit jailbreak update
ok, thank you for your information 😀
My3GS iphone is now at 3.1.3 jailbroken with spirit. I have saved my blob for 3.1.3 and 4.0.1 locally and @ cydia.
How do I proceed further from this point if I want to get it to the latest 4.0.1 jailbreak.
Read that snowbreeze does not support if it is spirit broken
Can I just connect to itune and update the official 4.0.1 FW and later use jailbreakme from comex?
Read somewhere that I also need to install ultrasn0w from Cydia (repo666.ultrasn0w.com) but not sure the resaon for this?
Hope my load of apps like winterboard, backgrounder, sbsettings etc do not screw. Will it?