Is the Helio Mysto Really the Samsung U600?

The fabled Helio Mysto could actually be a Samsung U600 if the rumors coming from a source at PhoneArena prove to be correct. The rumor also states that a Helio version of the phone would switch to a CDMA receiver and EVDO, but would otherwise remain its sexy-looking self —including its super trim .42-inch profile. As with all rumors, this info should be taken with a grain of salt, but I wouldn't mind seeing what Helio could do with the U600. [PhoneArena via Electronista]