Wiseup U9 Guia Del Usuario página 5

(5) Restart the camera and the system will upgrade the program automatically.
OPTION 2
(1) Remove the Micro SD card from the camera and insert it into a card reader.
(2) Insert the card reader into a proper PC computer USB port.
(3) Removable disk drive folder appears.
(4).Click on the drive in the root directory and inside the root directory, find a
TAG.TXT file. (If there is no such file, create one)
(5) Input the current date and time in the txt file with the correct format:
Year-Month-Day Hour: Minute: Second. (For example: 2016-03-12 17:04:59).
Save this file.
(6) Restart the camera and the system will upgrade the program automatically.
3. CHARGING
(1)Insert the camera into a PC computer USB port when it is turned off.
(2)The blue indicator light will flash slowly during the charging process.
(3)Camera is fully charged when the blue indicator light goes out.
(4)It will take up to 2 hours to obtain a full charge.
(5) The camera can record videos for 1.5 hours continuously with a fully charged
battery.
Note:
When the battery is low, the camera will shortenvideo file length automatically.