How to verify correct Android SDK installation

Hi there. I’m having a huge problem connecting any of my phones to Unreal Engine 4. I’ve installed Android Studio, updated sdk, ndk paths, configured project for adroid. My phone has usb debugging activated and is connected to PC, which command prompt confirms. I’ve tried differnet connection setting inside phone, including PTP,. USB Tethering, MIDI, file transfer. No matter what I do, I cannot see it on device menager. I’ve tried on Motorola G9 and Samsung A71. At this point I’m wondering if maybe my SDK configuration is not working. Is there a way to find it out?