Simple launcher consisting of a scrollable list of apps with <a href="https://en.wikipedia.org/wiki/Predictive_text">predictive text</a> filtering using 4 buttons. - short press launches app - long press opens app settings - back button removes last input - home button clears input - long press back button reloads list <em>Example for input <code>[A_F][A_F][S_Z][S_Z]</code></em>