Your Android phone's buttons do more than just control volume or wake the screen. With a few simple tweaks, they can double as shortcuts for snapping quick photos, skipping tracks, launching apps, or ...
How-To Geek on MSN
I'm still using 3-button navigation on Android—here’s why
It's better, especially Samsung's layout.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results