I can't get my Lenovo Yoga 2 Pro to go into Tent mode. In fact, the screen won't even do a full 180 degree flip, but it will do a 90 degree flip to vertical (so I know the screen flip is working to a degree). Further, when switching to tablet mode, it says that it is in Stand mode.
How can I switch Modes?
Check if you have accidentally switched on the screen lock function on the Yoga 2 Pro.
The dial is located at the side of the convertible and looks like this: