IOS 5 is boot thered or untethred?

[chzubair89]

Is IOS 5 is boot thered or untethred?
Must reply?
I wanna jailbreak my iphone4 and want to install cydia...

 

[Gregoris]

it is tethered, Or semitethered http://www.iphoneforums.net/forum/i...ether-jailbreak-iphone-ipod-touch-ipad-24607/

 

[chzubair89]

Tethred not good it always require pc for restart...