my dear robot is not charging, red triangle light and trach pin red are flashing. App cant connect to robot. However I saw I have old app and upgrade is available. Can download as app cant connect robot. Hot to solve the issue?
the battery does not charge. the battery light is red, the vacuum and pause signal flashes and the warning signal also flashes. I have already cleaned the charger contacts but it does not charge. After a few minutes everything turns off. Even though the vacuum cleaner is connected to electricity