How to use iPhone and internet connection

For detailed information about internet connection of iPhone, go to www.apple.com.

How do I set my iPhone if my internet connection isn't working?

In such case, all you need to do is set the access point (APN). Select in your telephone menu:

Settings
Mobile Data
Mobile Data Options
Mobile Data Network
Enter iphone.vodafone.cz into the APN field and save.

Just to be sure, we recommend you switch your telephone off and on again.

How can I prevent accidental connecting to the internet with my iPhone when abroad?

For such cases, switch off the roaming data in your telephone and disable LTE. In the menu of your telephone, opt for the choices in following order:

Settings
Mobile Data
Mobile Data Options
Data Roaming - change the item I/O to Switched off.
Enable LTE - choose the option Off.

How can I set my computer so I can use my iPhone as a modem?

iPhone does work as a modem for connecting to your PC. You need to have the APN filled in in this format: iphone.vodafone.cz. Select in the telephone menu:

Settings
Mobile Data
Personal Hotspot
Switched on.

How to restore the original factory setting of data services (internet and MMS) if you have changed it

In the telephone menu, select in the following order:

Settings
Mobile Data
Mobile Data Options
Mobile Data Network
Reset Settings