“I Jailbroke my iPhone, everything was working fine and boom the Connect to itunes screen appeared!” If this is your story then the chances are that you own either a New iPhone 3gs, iPod Touch 3g or iPod Touch 2g MC.
All these models require a Tethered jailbreak. Now that brings us to the question: What is Tethered Jailbreak?
It means that every time you drain out your battery or have to restart your iPhone/iPod Touch(For eg: After an app installation), you will need to connect your iPhone/iPod Touch to your computer and re-run Blackra1n (Jailbreak tool), in order to power it back up again, if not the device will remain stuck on connect to iTunes screen.
Here’s the solution
1) Connect your turned off iPhone/iPod Touch to the computer using the usb cable. When you do this ‘Connect to iTunes’ will show up on the screen.
2) Run Blackra1n. If iTunes opens up, just minimize it without fiddling around. Just wait for your iPhone/iPod Touch to get fully charged and then close iTunes.
3) Congrats you are now out of ‘Stuck on connect to itunes’ misery.