Radio In Use” message when the radio was not actually in use.

Hi Jerry A couple thoughts First you have access to the last updates to Version #1 Next is that fixes, whatever the version level, are applied as part of the new releases in that version level, and are not retroactive to earlier releases in a version level. If you downgrade to an earlier version you would lose anything fixed or new in the highest number version vs where you downgraded to Additionally your 6500 is far far from obsolete. Kind of sad you picked up that idea along the way as the 6700-6500-6300 family is still viable and supported. You can think of the 6300/6500 evolving into the 6400 which uses all the updates and production cost advances to refine the package. You have a fine radio that SmartSDR fully supports. Another thought is staying behind a version with an idea that your upgrade costs disappear if you sell your 6500 may be only part of a picture that would include potential buyers discounting what they might give you for your radio as already being less the cost to upgrade version levels. Version 2 has had a lot of features added along the way and it may be worth your reevaluating whether to stay a version behind. In summary you have a world class radio that has more to offer you buy going up versions of software. 73 Steve K9ZW