Jailbreaking
The process of allowing read write access to the filesystem of iPhone, allowing for installation of third party native apps like Installer, Cydia and SummerBoard/winterboard. Tools used for jailbreaking include(d) XPwn, WinPwn, iLibertyX or iLiberty+, iPlus, iDemocracy 3.
Cydia
Is an application like the appstore, but with all the unapproved apps that Apple wont put on the appstore.
winterdoard for 2.x and summerdoard for 1.1.x
Is an application used for changing themes and the over all look of you iPhone/iTouch
Springboard
is your iPhones/iTouchs gui, its whats changed with winterboard
thanks man,, but how do i get all those on my phone?
and wut are the effects that might mess up my iphone? cuz mine is hacked, and it got locked,,i send it to this guy to fix and he upgraded it to 04.05.04_G and i dont even know wut that means, but he said its the latest,,
The best thing for you to do is Youtube it .... you'll find the video you can follow and on the right hand of the video it will you have the sites for you to download everything needed for you to jailbreak / unlock your iphone. cydia and installer will be on your phone