Switching from regular mode to landscape

[videopete]

When I pull out the keyboard and then put it back again, some themes do NOT handle this well and parts of the old landscape theme remain in their place when I go back to portrait...in other words, the screen is all screwed up but only with some themes. I'm using SPB Pocket Plus and it seems the SPB RED EXT theme works fine when switching but the Deep Space theme among others, screws up....

Anyone experience similar issues....
I would like to be able to switch themes and have the device function the same?