PapaTita 1000000$ question for You.
I have recently use your app to unlock 27dbm mod and scan channel (version of app 3.1). Everything was perfect, long range etc. Then I saw there is a new version 3.3 with new features. So I have downloaded the new version, did "revert to 17dbm" with the new version, then I did "27dbm rc&drone" without scan channel and the range was horrible, and the worst thing was that when I lost the fpv, got "signal lost" RTH didn't kicked in even when I pressed it manually. I am lucky that I got 5.8 ghz amp for control so I could bring the drone back manually without vision. Then I landed, did revert to 17 dbm again, still horrible range and no rth, after that I have tried "27dbm rc only", still bad, did again "back to 17 dbm" and tried "27dbm rc only" with scan 13 channel ticked and that finally helped! Rock solid vision was back, the range was much better, I didn't push it further as its already dark outside.
The question is what could happened? Is it because I did the mod on old version of app and revert it on the latest one?