iphone 4 jailbreak help

[welshter]

hi i have just jailbroke my 32gb iphone 4 with greenpoison is it true that if anything happens and i want to restore it back to normal with itunes it wont let me ill get a error because apple are stopping it!!! im on 4.2.1 firmware thanx

 

[iGaz]

Where did you hear that from? Lot of rubbish...

 

[welshter]

just a feind of a freind telling me lol!! so i can restore bk then ?

 

[pigeon]

I've heard of some ppl from Verizon being unable to but I don't know...

 

[Shells_k]

hi i have just jailbroke my 32gb iphone 4 with greenpoison is it true that if anything happens and i want to restore it back to normal with itunes it wont let me ill get a error because apple are stopping it!!! im on 4.2.1 firmware thanx

I JB'd my phone yesterday morning, by last night I was restoring it back with no problem. After I installed Winterspring and applied a theme, I was unable to change my lock screen even after I uninstalled WS. After I restored I just had to move all my music and ringtones back from itunes again.