Add a navigationbar with a back button to the app
31981
how to create back button in navigation bar
156647
How can you add a UIGestureRecognizer to a UIBarButtonItem as in the common undo/redo UIPopoverController scheme on iPad apps?
101298
How to get a "first time open"-view for my app?
64824
Add a "back to top" link
134127
Add navigation buttons to browse through answers
113314
Add back link to activities somewhere in the new top bar
35706
Hide navigation bar
135142
How to make some code execute when the user leaves the current activity (Pressing back hardware button)
96480
How can I add a new application to the Open With menu?
130787
Navigation, highlight current page
156174
Should we place custom back button for websites?
8294
Set a global menu on an Android application
41053
Add UIView Above All Other Views, Including StatusBar
112283
How to add a new button to the button bar in Total Commander for Android?
98911
How to go back to previous page if back button is pressed in WebView?
123364
Put a meta link for the current site in the Android app's side bar
37538
Add a UIButton as a subview to a UITabBar