hi I have a problem with my sharp 550sh after unlock it make and receive calls but won't send and receive messages it show text that can't send a message also I can't delete any message in sent box and received box when I try to reset the handset it take a code and freeze.Is it possible to repair?:confused:

how u got it unlocked, which box or software plz??

hi.
how you unlocked it??any softwares or by code?