In bumpy conditions, it es very difficult to tap the right button, because they are very small (zoom buttons and some others).
There is a way to customize it maybe? Or you enlarge them generally?
Would be very  helpful...

Regards
Chris‌‌‌
‌

I use the iPad 12.9".
For example the zoom buttons are really small and its a challenge to tap the right one if the air outside are not very calm... There is a lot of space around to make them much much bigger...
For example Sky Map have much bigger buttons and I like this way much more then the small buttons in Skydemon‌....

Chris‌‌