The two new strings are:
- "Disabling 3G will end your phone call. Are you sure you want to disable 3G?"
- "Enabling 3G will end your phone call. Are you sure you want to enable 3G?"
In previous firmware the following string was discovered:
- "Using 3G loads data faster, but decreases battery life."
Apple is expected to announce the 3G iPhone during WWDC08.