FAQ Other top sites for PCR-1000 information and related material.
Sites constantly appear and disappear.
Do a search to find new sites. It only seems to happen with the Icom software. But changes were made and there is now no known way to modify a later set. It has been reported that radios with serial numbers after 3500 could not be easily changed. The US models are blocked to comply with local legislation, i.e. no coverage of the cellular phones permitted.