Stuck on welcome screen & language selection I installed custom ROM before this I ported it. The rom is amzen 5 kitkat  but I have problem with welcome screen. I can't choose language I can switch between languages. Is it possible to modify to not show welcome screen and instead of it show home screen and in settings you can choose language?
Own answer

Auto rotate helps. 

More concretely the landscape orientation because you see in the bottom half of button without text (i.e no 'go next' or something else) and can go next so I clicked but I don't know why UI is so big. I suppose the author built UI big. That's why you can not see button next in portrait orientation