i dont see any change in the portrait mode then it was before
it does have 2 problems that i reported before

1. when keyboard is slided out it should always be in landscape (phone and browser for example also work like that and it is handy to force it in landscape)

2. if i am in portrait and i click on a or the link of a message to open it in the browser and the page is wider then what i cand display, so to read it i need to scroll horizontally, i want to swipe to the left but then it can be that i go to the next message or nothing happens (goint to next or previous message doesnt work consistenly when in the browser). i would say that first it needs to scroll the webpage on left/right swiping and when it is at the end or beginnng then that extra swipe can go to then next or previous message