I was just wondering about using airplane mode also. I am also having signal loss problems for no apparent reason. So using airplane mode won' affect the WiFi signal from remote to drone?Is this the standard addition? If its using wifi, then turn airplane mode on the phone and make sure your in an open area like a field
try logging out of the app and then back in open app click the me tab in the bottom right corner your account will open up showing your name look for the little gear in the top right corner click it look down the page for the red writing that says sign out click it sign out then sign back in and see if that helps out with your issue
Is Wind surfer a brand of range extender? Keep seeing posts about wind surfer but don' know what it is.Always look at ur signal meter when turning everything on if u see no signal showing on both meters u need to hook up wifi i usally have to type pass word in. I got a wind surfer and went to 3166 ft , stopped because i didn't know how far radio towers were away.Since then have put the argtek ant mod on 2 nd controller have gone out 2500 ft. i have done limited testing due to winter coming on, but they out perform the windsurfer when put on correctly.