IOS 15.6.1 Messed up my layout
I have an 8th Gen iPad, and I decided to update so it would stop notifying me about it. However, in doing so, it changed my entire layout, so there is now an inch sized margin between my apps and the edge of the screen when in portrait mode. When I rotate it, it maintains that edge (which is the normal distance for landscape) but also moves all my apps around in a different grid layout. Does anybody know how to fix this? It's never done this before when updating.
iPad, iPadOS 15