I forget to add that portrait lock works *only* if keyboard isn't slided out. Unfortunately, sliding keyboard out means orientation lock becoming override to landscape-lock, no matter in what position you've locked it.

It seems like good feature for some use-cases (like people wanting to always have portrait when keyboard is slided in, and always landscape, when slided out), but for others, it's just unnecessary limitation. IMO, it should be configurable.

CSSU team, any insights about it?

/Estel