I have a bar view setup to have value labels at the top of each bar. In the desktop version this displays correctly with the values displaying according to my measure (which happens to be a unique value count of a field). However in the mobile version of the view, it displays another value which looks like a number of records value. This looks incorrect. Note that when the value is within the bar stack itself, it seems to behave.
I've tried to reproduce this situation with a demo dataset but the labels in Desktop/mobile versions were matching. Could you please email a demo file so we could look into this. You could use support email to send it directly. THanks