My physical device is Huawei LUA-22, Android 5.1. And android studio don't see that phone, but ADB does. Usb debugging is enabled. Tried to change MTP to PTP and isn't work.

CodePudding user response：

Do these steps(after unplugging the device).

1, Go to Sdk Manager and uninstall platform tools (Tools >SDK Manager>SDK Tools > Android SDK Platform Tools) 2. Restart Android Studio and install Platform tools again

should solve your problem but if it doesn't

3 Go to the Devices troubleshooter and start the troubleshooter again 4. Complete all the steps .

Also since it's an HUWAEI device make sure you have hisuite installed both on your phone and your laptop