AirDroid's keyboard replacement - be it used through AirIME or AirMirror - does not send any control key combos in any fashion. This blocks some non-obvious useful features that Android natively provides (Ctrl-C, Ctrl-V to copy-paste, for example) and makes it very difficult to use any terminal environment that may be on the Android device (Termux comes to mind in my case, but anything similar would also be affected).
As control key combos are completely valid in Android (some keyboards will make them available), this really ought to be easily addressable.
Hope this helps!
As control key combos are completely valid in Android (some keyboards will make them available), this really ought to be easily addressable.
Hope this helps!