LegendKing79

While a friend of mine was developing my Rockchip rv 1126 device, we lost access as a result of a wrong operation. The device is powered on. the red light on the back is on, but we cannot access the device we have previously identified from the ip's. When I try the usb port on the device, I get a device not recognized warning in ubuntu 22.04 and windows10. Can anyone help me to reinstall the operating system or access the device? Thank you.