Using the
Tello only without the repeater, connect to the WiFi that ends in "
Tello".
Using the repeater, connect to the WiFi that ends with "
Tello plus" .
The repeater is the "plus" as it is an additional network that the
Tello is connected to. If you use the repeater, the
Tello connects to the repeater which "repeats" or strengthens the WiFi signal that the
Tello emits and shows in the WiFi list as the
Tello-plus network. Then when you connect your phone to the "plus" network, you are actually connecting to the repeater that is already connected to the
Tello. If you connect to the network that just says
Tello, then your phone is connected directly to the
Tello and the connection is only as strong as the signal the
Tello can emit on its own. The repeater acts more like an amplifier to slingshot the
Tello's own signal further and stronger.