How to Jailbreak 4.2.1 iPod Touch, iPhone & iPad (UNTETHERED ...

iOS4.2.1isthelatestversionthatthe2ndgenTouchcanrun.Whenyoucheckforupdates,youwillseeamessagetellingyouthatyouriPodisuptodate.,Iwaswondering(ifpossible)thatmyoldiPodTouchversioniOS4.2.1canupgradetoiOS7.0?Ifyes,thenpleasetellmerightaway.,Thesuccess...。參考影片的文章的如下：

參考內容推薦

i want to update my ipod touch 4.2.1

iOS 4.2.1 is the latest version that the 2nd gen Touch can run. When you check for updates, you will see a message telling you that your iPod is up to date.

How to upgrade an ipod touch iOS 4.2.1 to…

I was wondering (if possible) that my old iPod Touch version iOS 4.2.1 can upgrade to iOS 7.0? If yes, then please tell me right away.

iPod Touch (2nd generation)

The successor to the 1st-generation iPod Touch, it was unveiled and released at Apple's media event on September 9, 2008. It supports up to iOS 4.2.1, which was ...

Choose an IPSW for iOS 4.2.1

Choose an IPSW for iOS 4.2.1. Signed IPSW files can be restored via iTunes. Unsigned IPSWs cannot currently be restored via iTunes.

Apple iPod Touch 8GB, MB528LL, Version 4.2.1 (8C148), with USB ...

US$24.99 供應中 Apple iPod Touch 8GB, MB528LL, Version 4.2.1 (8C148), with USB charging cord.

Can you update an iPod Touch 2nd Generation past i0S 4.2.1?

Go to Settings -> General -> Software Update and it will check if there is any update available. I believe iPod Touch is “autochecking” for ...

[question] How much is this worth? (iPod Touch 4, iOS 4.2.1)

I would pay maybe $150 usd for that. Its definitely good (as an ipod), google maps and stuff.

iPod touch 4 on iOS 4.2.1 with a bunch of apps[fluff]

I also have an iPod touch 4. It runs iOS 6.1.6. Also, I would like to install Club Penguin: Puffle Launch and Bad Piggies. I will go find some IPAs of them.

Unboxing an iPod touch 4th Gen on iOS 4.2.1

Let me know how you feel about the top-down camera view. I'm still experimenting with my setup!

iOS 4.2.1 on iPod Touch 2nd Generation

Look down here for more stuff! Email me: [email protected] Gaming Channel: YouTube.com/MrNoobHata Follow me on Twitter: ...

ipodtouchversion4.21

iOS4.2.1isthelatestversionthatthe2ndgenTouchcanrun.Whenyoucheckforupdates,youwillseeamessagetellingyouthatyouriPodisuptodate.,Iwaswondering(ifpossible)thatmyoldiPodTouchversioniOS4.2.1canupgradetoiOS7.0?Ifyes,thenpleasetellmerightaway.,Thesuccessortothe1st-generationiPodTouch,itwasunveiledandreleasedatApple'smediaeventonSeptember9,2008.ItsupportsuptoiOS4.2.1,whichwas ...,ChooseanIPSWforiOS4.2....

參考資訊如下
iOS 4.3.3 redsn0w 0.9.6rc16 JB教學

iOS 4.3.3 redsn0w 0.9.6rc16 JB教學

怎麼會突然想寫JB教學呢？因為女友最近也狠下心來升級了白色的iPhone4，當然毫不猶豫的就被我JB了，順便紀錄一下過程囉！透過iTunes升級iOS版本至4.3.3在JB之前先將iPhone/iPad/iPod等設備透過iTunes升級到最新...