Have noticed since I've had my phone that if the phone is flat on a surface it switches to Landscape and then when I pick back up it stays in the landscape mode for a few minutes before switching back to portrait. Anyone else have this issue. Is there a way of stopping it going into Landscape.

I would assume it was how you put your phone down (maybe you tilted just enough to activate landscape).

You can always force portrait by sliding the keyboard out.

--Phil