I wanna use the following font in my application - Roboto Medium - Roboto Regular - Roboto Light
As per Material design documentation, Roboto font is available by default.
Do I need to do anything specific to support for pre-Lollipop devices, other than setting the font as custom.
Is it good practice to set this roboto as custom font since some manufacturers provide changing the font (which I don't want to support in my app) ?