Q: This iPhone is not currently setup to work with carrier you're attempting to use. Please insert another SIM card from a supported carrier or request that this iPhone be unlocked.This message will show when i insert the sim in iphone 4s.

it looks like you have a phone that is locked to a specific carrier, where did you buy it? you'll have to contact the carrier it's locked to.

good luck then.

from your post above "its a cracked version"

Per Terms of Service, discussion of hacked (cracked) iPhones is

prohibited in this Forum. Google may provide some direction, but you

will get no help here. Be advised that the crack previously used on

the iPhone may prevent future updates from succeeding and

may prevent a legitimate unlock from completing.

Contact the developers of the 'crack'. They support their software,

don't they?