iPhone 4 not staying connected?
iPhone 4 switches from 3G, to wifi, to extended continuously. Can't use any apps or safari. Any ideas?
User profile for user:
Jason L
User level:
Community Specialist
Hi there Angela,
If I understand correctly, there's an issue with your iPhone 4 staying connected to specific cellular networks . The article below provides a lot of great information and troubleshooting tips that may help you resolve the issue that you described.
If you can't connect to a cellular network or cellular data - Apple Support
Ciao.