Apple iPad (3rd generation)

Find "Carrier"

Press Settings.

Find "Carrier"

Press Carrier.

Select option

Select one of the following options:
Select network manually, go to 2a.
Select network automatically, go to 2b.

2a - Select network manually

If required, press Automatic to turn off automatic network selection.
Your device searches for networks within range.
A list of available networks will show on your display.

2a - Select network manually

Press the required network.
Your display will tell you if you've access to the network you've chosen.

2b - Select network automatically

Press Automatic to turn on automatic network selection.

Exit

Press the Home key to return to standby mode.