I'm unable to get landscape view of my portfolios on iPhone?

Two months ago I could view my portfolios using landscape view but no longer. Still works fine on iPad. Is this possible? User name edbyrnejr

By an Iphone (4s) it's posseble to swipe up, from the bottem and then a menu com's up, Then there's in the right top corner a symbol, a locker with a circel oround it. If you enable that you can'
t turn you're screen. You need to disable that and then you should be able to turn your screen to landscape with rotating it.

You probably have the landscape (rotate) lock on. I do that from time to time on accident without noticing.