Endoscope App

Had a hand held endoscope that broke so I bought a cheap usb endoscope camera of ebay for £8 as seen one in use and the images were very good.

I nownneed to download an app from the google playstore but obviously alot of cheap chinese apps that probably have malware or virus's risks attached.

Anybody recommend a reliable and virus free app for a USB endoscope camera of android?

Thanks for any help

 

Just downloaded OTG view and not sure if it's a problem connecting or if I have a duff camera.

The camera has power as the led lights illuminate but no image on screen.

Any suggestions