give some screenshots to create UIBackgroundModes key in Info.plist for iOS4
The UIBackgroundModes key identifies which background tasks your application supports. Its value is an array that contains one or more strings with the following values:
- audio – The application plays audible content to the user while in the background.
- location – The application keeps users informed of their location, even while running in the background.
- voip – The application provides the ability for the user to make phone calls using an Internet connection.
You can edit the Info.plist file on Xcode. To add a new key, click on the + sign and write:
"UIBackgroundModes" as the key, make sure the type is set to string and then in value write audio, location or voip depending on your needs:
"Required background modes" as the key and then set the type in drop down menu.
Here's the link to the documentation:
Required background modes"Type: Array of strings