How do I change antenna settings on a G-Ultra?

How do I change antenna settings on a G-Ultra?

The default setting on the G-Ultra is to use the internal antenna. This should be adequate for most applications where the G-Ultra is located in an area which has average to good network coverage. If the G-Ultra does not receive commands or takes long to send notifications, this may indicate that the network coverage is poor or intermittent. An external antenna can be added to compensate for this and assist in improving the reception.

To change the antenna setting do the following.

1. Using the scroll buttons on your G-Ultra, scroll to antenna menu and press enter.
   
2. Press the arrow keys to change and toggle antenna selection
   
3. Press enter again to save the change
   
4. The unit will display a countdown from 5 - 0, and display an hourglass to indicate that the antenna change is in progress.
   

Image for External antenna is below

Image for internal antenna is below