Does it die by just randomly turning off, without warning? That's what mine seems to like doing... So far only once on a longer ride but still very annoying...
It doesn't turn off, it just locks up, so whatever was on the screen stays there but the thing is totally unresponsive. I have to hold down the power button for ages until it reboots.
Like what? It died using 3.40 and it dies using 3.60