HERE WE GO AGAIN.......
If your doing a Naza M Lite to V2 4.6 make sure the naza is not already done to v2. i put mine back to M Lite 1.0 and then it worked.
Great stuff im well happy
i have tried this on a naza m lite that was a v2 and it put it back to a naza m lite that needed firmware update.
i then tried it on a P2 and it just says its not there.
so for me its a no go