CameraFi is a highly reliable plug-and-play app that recognizes the Y101 hardware instantly.
Some budget smartphones utilizing specific MediaTek processors lack native UVC external camera support. Test the endoscope on a PC to verify if the hardware works. y101 endoscope software
Go to your Android phone's Settings , search for OTG , and turn it on. Note that some brands like Samsung leave OTG on by default, while others like Oppo, Vivo, and OnePlus automatically turn it off after 10 minutes of inactivity. CameraFi is a highly reliable plug-and-play app that