remote control updated

[Mydrone70]

My remote for the advanced was updated but now render useless thanks to the update ...All it does is make a pitch squeal ...And all i did was change from android to a apple pad for monitor use

 

[crash1sttime]

My remote for the advanced was updated but now render useless thanks to the update ...All it does is make a pitch squeal ...And all i did was change from android to a apple pad for monitor use

can you use the top hat method to roll it back ?