About 2 years ago i bought 12 grecom psr600 from a radio shop here in houston area, about a year ago they closed. Well im trying to program my radios and clone them to some new ones and it wont let me. Ive been told the guys who programmed it made it password protected. When i try to clone a radio different from the ones i bought from him all the screen says is waiting to clone. If at all possible is there a way to unlock them. I dont wanna put their company name out but i need i will so it will show proof i bought them. Lots of help would be appreciated.