Yes, there are ways to screen cast your phone to a PC even if your phone is not rooted. One popular method is to use third-party screen mirroring software such as ApowerMirror, Vysor, or TeamViewer. These applications allow you to mirror your phone's screen to your PC via USB or Wi-Fi connection.
Here's a general guide on how to screen cast your phone to a PC using ApowerMirror:
1. Download and install ApowerMirror on your PC and phone.
2. Connect your phone to your PC using a USB cable.
3. On your phone, enable USB debugging in the Developer Options menu. If Developer Options is not visible in your phone's settings, go to "About Phone" and tap on the "Build Number" multiple times until you see a message confirming that Developer Options have been enabled.
4. Open ApowerMirror on your PC and phone. The software should automatically detect your phone and mirror its screen to your PC.
5. You can now view and control your phone's screen from your PC.
Remember that each screen mirroring software may have its own specific steps, so make sure to follow the instructions provided by the software you choose to use.