Setting "Auto off" to off...that makes sense.
Can't we just send a mail to Pentax and ask them to include that in their manual next time? I guess if enough of us do so, they might consider it a good thing to add...
As I remember when I did my 1.21 firmware update I had to take a look at my oven in between and the camera was showing only a black screen. But I figured if I pressed the shutter half in it would show me where it was. Some nerve wracking seconds later...everything was good
Sapper I don't think there is a way to replace a newer update with an older one, except if Pentax self issues a rollback version if something goes seriously wrong with a new update.