Manuale d’uso di Nokia 9 PureView
Use a mobile data connection
Close the mobile data connection
Swipe down from the top of the screen, tap Mobile data and switch Mobile data off.
Turn on the mobile data connection
Swipe down from the top of the screen, tap Mobile data and switch Mobile data on.
Use a mobile data connection when roaming
Tap Settings > Network & Internet > Mobile network , and switch Roaming to On .1
Tip: To follow your data usage, tap Settings > Network & Internet > Data usage .