Hi Rob, thanks for the response - Yes, I bought a new pair of wireless microphones (same BOYA model) and that’s not working with my phone but working with other brand phone. Other phone has OTG enabler in their settings. The same microphones were working 2 months back with the old purchase, and didn’t ask for any OTG it was direct.
Used this USB debugging method as well
How to enable USB debugging?
Go to Settings>About Phone>Software Info>Build Number and tap 7 times. After “You are in developer mode” appears, please turn on USB debugging in Setting> System>Developer Options>USB Debugging.