[Mike_73]

Did anyone try to use the screenshot feature? My finger is almost falling off my hand. I did hold vol+ vol- for so long to get a screenshot and still, I cannot find the pictures anywhere on the reader.

Ok, I found it. Go to about screen. The description in brackets are the buttons you have to press to cycle through the options. In case of screenshot press + (the zoom button) to change from mute to screenshot and back. Press Option button to cycle through different clock settings.