I have an Iphone 3Gs that I am planning on selling. I have a JBed already but how come all the other basebands around my baseband can be unlocked? I do not understand that? My baseband is 05.14.02 I did not see that in the ultrasn0w in the Cydia app? How does it go from baseband 05.12.01 to 05.13.04? It sounds so stupid to be honest! Either that or I am just confused idk either way can someone explain it without being an a**hole about it?