The time in the upper left corner of the video (live video, cloud video, and microSD video) is decided on the time zone where the camera is located.
Usually, the time zone of the camera is the same as the time zone of the phone. If the current time is not what you want, you can adjust it by changing the time zone for the camera manually.
How to change time zone: tap the camera "Setting icon" on the Home page > tap " the more iconto enter "Camera Info" page> slide down to tap "Time Zone", then you can select the correct timezone to tap "Save" button in the upper right corner.
If you want to change the time from military time (24-hour) to regular Time (12-hour), we are working on it, stay tuned!