use it on itunes >=10.2 and ios to 4.3.5
First jailbreak your iphone then in cydia add source repo.bingner.com;
then now install SAM;
Now remove any kind of Gevey Sim and insert the sim directly and then open SAM and then goto more information >spoof the real sim to SAM
and go back and connect to wifi connection and goto utilities then deactivated iphone or revert lock down to stock and your iphone will be deactivated (since as you did not have the original iphone sim and thus you must have used the hactivate method of the redsn0w or sn0wbreeze)
use the method auto detect to activated your iphone and connect to itunes connected to internet and your phone will be activated and then you will see that in more info that the wild card activated and at last the imsi and iccid of the sim and operator to which it has been locked .
now go to method and by country and carrier and get the different carrier and till you get the first five digit match with the wildcard imsi.
for advance user you can unlock it by blank sim card with the imsi of wild card and the ki key and iccid of your choice ..............
