UE4 can't find android phone

I’ve been trying to connect my phone to UE4 for the last 3 hours. I installed the sdk turned on developer options and usb debugging.
one time it detected my phone but now it says ‘android - no devices found’ again I REALLY need you help, I’m out of options…

thanks in advance :slight_smile:

Can you see your device listed if you type ‘adb devices’ into your terminal/console? This will determine if it’s UE4 or your machine/cable/device

yes I can, and it doesn’t say unauthorized