Viomi V5 Robot Vacuum Cleaner Continual Gray Screen, No Map Function
When I use my Xiaomi V5 robot vacuum for the first time, it doesn't make a map, but it does save it to my account. But f...unctions like "start room" and "select area" don't work, and it keeps telling me to clean for mapping. I've tried to run it 3–4 times after cleaning it, but the device never gives