No. If it’s encrypted a scanner, any scanner, won’t un-encrypt it. It’s against the law to manufacture or modify a scanner, not to mention the added expense of adding the necessary hardware. It’s considered proprietary. The only way to legally do it is to obtain permission from the encrypted agency. With that in hand you could purchase a compatible, encrypted capable radio. I know of only one instance where a town official got permission from the police agency to purchase a compatible radio... it was due to budget concerns-the PD objected to paying for the additional radio.