.....it can unlock that models
E338
E228
E313
E616
E616V
I TESTED 100% UNLOCK.! DONE....

http://rapidshare.com/files/13354298...world.rar.html

or http://sharebee.com/fa03e102

or http://www.uploadjockey.com/download...5/E338BETA.rar

or http://massmirror.com/e6ff7fd85708e0...c0f189384.html