I think... internal builds that were tested and had bugs and were removed until they were considered to have a less bad one
EDIT: I just updated this build, I opened the map, touched hand to find a point, and the data fields below disappear (they remain blank), a line appears in the middle of the screen (which looks like the unevenness that I don't have), and until you change the screen, it's not solved... You don't have to try a lot to see that they release beta versions without reviewing things for a couple of minutes, pufff at least I hope that the failure to connect sensors when starting activity is really fixed, which is more annoying than this new bug. Every new firmware fixes 1 thing and breaks 2, just like that!
