Latest PICO Browser 4 user agents:

User Agent Platform Device
Mozilla/5.0 (X11; Linux x86_64; PICO 4 Ultra OS5.15.4 like Quest) AppleWebKit/537.36 (KHTML, like Gecko) PicoBrowser/4.0.38 Chrome/125.0.6422.53 VR Safari/537.36 OculusBrowser/7.0 PICO OS 5 4
Mozilla/5.0 (X11; Linux x86_64; PICO 4 Ultra OS5.15.4 like Quest) AppleWebKit/537.36 (KHTML, like Gecko) PicoBrowser/4.0.38 Chrome/125.0.6422.53 VR Safari/537.36 OculusBrowser/7.0 PICO OS 5 4
Mozilla/5.0 (X11; Linux x86_64; PICO 4 Ultra OS5.14.5 like Quest) AppleWebKit/537.36 (KHTML, like Gecko) PicoBrowser/4.0.34 Chrome/125.0.6422.53 VR Safari/537.36 OculusBrowser/7.0 PICO OS 5 4
Mozilla/5.0 (X11; Linux x86_64; PICO 4 Ultra OS5.14.4 like Quest) AppleWebKit/537.36 (KHTML, like Gecko) PicoBrowser/4.0.34 Chrome/125.0.6422.53 VR Safari/537.36 OculusBrowser/7.0 PICO OS 5 4