Anonymous4 years ago000Has there been any change in the firmware version (china >v.50, int. v.17)? Until several floors are supported, this robot vacuum cleaner is unfortunately out of the question for me.Show in original language (German)Anonymous4 years ago0003.5.3_0017... "up to date" stand heuteCommentHoefi19954 years ago000Since I only have one stick, I can't answer this question. However, it works very well on one stickShow in original language (German)Comment
