11-05-2019 01:40 AM
It's correct. It is recommended to not store your battery in the camera, however if it's just for a day or two, it should be fine. If the battery is removed, the residual power fades and the Date/Time is lost. The best way to make sure the date/time are correct before a days shoot is to connect to the app. It's a good practice to do this and scroll to the bottom and format the SD card. After it's done, press on the Date/Time.