I sometimes go a few weeks/months of weighings before opening the app to let the data sync with my phone. As I understand it, the scale should store an undetermined amount of data and sync with the phone when it connects periodically.
For the past few months I have seen my weight as read on the scale display in the 215-220 lb range. This is accurate as far as I know.
When I synced just now it shows all of my weighings (usually a few times per week) but all of the data is in the 205, 207, 210 range. I have not seen those weights displayed on my scale at all in the past year.
How is the synced data different than the (I believe to be true) weight displayed on the scale?