Hello, I plug my phone to my pc and then I press play but it doesnt appear on my device. I can’t test it on my device. I reinstalled it just in case and set the settings again but still not working and also have an error like this when I press play ;
note: All settings are alright and all android tools (SDK, NDK) were installed with unity
The problem is; you need to find the right combination. You need to do the right things in the right order
1- Setup your phone (be sure to open the secret developer USB debugging options) and install remote control
2- Connect your phone and be sure your USB cable and USB slot is working
3- Open your remote control
4- Run Unity and (be sure under editor options “Any android device is selected”
5- Now you can press the play button to see your screen on your phone
Besides, I recommend using at least Unity 2020. (it doesn’t have that SDK problem)
And at last, you can find the detailed way map in these 2 links including the solution of the SDK problem.