It seems that the Lynx has it's own 3 Finger Salute. Once you press the sequence of buttons you get a Android Menu. There are also a link to the Linux second extended file system utility e2fsck. Here are a few pictures. At this point, I'll hold back the sequence of keystrokes as it looks like someone could do some damage to their system. But it looks like the choice about "Apply sdcard Update.zip" could be an interesting way to hack into the system.......
LYNX - Android Screens
LYNX - Android Screens