Android bottom navigation bar

[HenryQuan]

Problem

Currently, if user decides to swipe up the navigation bar, it cannot be hidden again.

Possible solutions

• [x] Hide navigation bar when back to home page
• [x] Won't fix (why use navbar when there are bottom buttons)
• [x] Disable RS alert (it is bringing navbar up) Just show it all the time

[HenryQuan]

Maybe hide it whenever a screen is popped or pushed.