I'm trying to figure out which driver is responsible for the virtual keyboard. I thought I had it with tequila-keypad, but the source code says "GPIO driven tequila keyboard driver".
Upon further inspection, it seems /dev/input/event0/1 are the fiveway and buttons. event2 doesn't give any output whatsoever. Maybe the volume buttons the K4 doesn't have?
If it turns out the virtual keyboard is entirely implemented in Java land, that would be the end to the hackery. But if the browser is indeed GTK, it should cross borders somewhere.
In fact, the browser is the only part I care about. Maybe I need to figure out how GTK is configured. Any ideas about that?
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