PNI Hunting 550C User Manual page 9

For example, the APN for the Orange GSM network:
3. Save the file in the same location with the name "apnuser.csv".
4. Turn off the camera by moving the OFF/TEST/ON button to the
OFF position.
5. Disconnect the camera from the computer.
6. Restart the camera by moving the OFF/TEST/ON button to the
TEST position.
7. Wait a minute until the data is updated. The newly created file
"apnuser.csv" will be deleted automatically.
8. Shortly, the camera will connect to the Internet. The Cloud icon
will look like this:
Details about changing the APN can be found in the "readme.txt" file
on the SD card installed in the camera.
User manual - 9 -