Maybe you could try to reflash the board with sdkmanager. It would format and reinstall the sdcard. Let’s see if this issue could be resolved.
As for the usb camera issue, please check it again after installing sdkm too.
Maybe you could try to reflash the board with sdkmanager. It would format and reinstall the sdcard. Let’s see if this issue could be resolved.
As for the usb camera issue, please check it again after installing sdkm too.