If you have done all the Non-root steps but can't still remote control your devices, kindly check whether you are running the special devices listed below and follow the instructions to set up the necessary settings while doing the non-root steps.
If you are running Android 8.0+, disconnect the USB cable may disable the Non-Root Authority. Please kindly choose 'Charging only' when you connect your device to your PC.
Please select the 'Charging only' first before running Non-root Authority.
If you run the Non-root Authority before selecting the 'Charging only', please reboot your devices and rerun the Non-root Authority.
The USB configuration selected to run the Non-root Authority may differ depending on your phone’s manufacturer. If the ‘Charing only’ does not work on your device, kindly try the other options to see if it works and let us know.
Huawei (Android 8.0+)
If you are using Huawei with Android OS 8.0+, you should enable "Allow ADB debugging in charge only mode" while turning on USB debugging.
If you are using Xiaomi, you should enable USB debugging(security setting) while turning on USB debugging (Picture 1)
If your Xiaomi device running Android OS 8.0+, you should select 'Charging only' when you connect your device to your PC (Picture 2)
(Picture 1) (Picture 2)
If you are using Vivo, you should enable USB simulated input while turning on USB debugging.
Samsung (Android 8.0+)
If you are using Samsung with Android OS 8.0+, select ‘Charge this phone’ will not able to run Non-root Authority, please kindly select ‘Transfer files/ Transfer images/ Connect a MIDI device’ when you connect your device to your PC.