So, I have a DSI XL and I'm very confused my DSI has MILITARY time (like 13:25 pm) and I don't understand could someone help please.
That's 24-hour time. To work out the real time, just minus 12 hours off it. So 13.25 means it is 1.25 in the afternoon (13 - 12 = 1). I'm not sure if you can change it or not, though.