After the 8.0 firmware update, the lap data page displays only the last two laps without being able to highlight all the others
After the 8.0 firmware update, the lap data page displays only the last two laps without being able to highlight all the others
What do you mean by "highlight"? I haven't used laps very much but I recall only one lap had a green highlight and I don't know the significance of that highlight.
The highlight entry is the best of the laps using the metric you have on the lap. E.g. the the lap with highest average power if you have average power selected.
I tried doing laps and the lap data screen worked fine for all four laps.