There seems to be something wrong with th VO2max font size in the German app. See screen shot.
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I have this same problem. Did you manage to resolve this?
It looks ok now but I did not recognize when it was fixed. Probably resolved with one of the upgrades. I am on version 4.70.1.
forums.garmin.com/.../vo2-max-reading-in-my-day-with-small-font