How to make menus locked to horizontal view

Hello!

When I run my game on iPhone it views the menus both vertically and horizontally depending on the tilt of the device.

I want to turn off the vertical view and only to show the menu horizontally. How can I achieve this?

Under Player Settings set the Default Orientation to be Landscape Right or Landscape Left currently it must have been set to Auto Rotation.

Read iOS Resolution and Presentation section under Player Settingsfor more details.