Apple Event: May 7th at 7 am PT
I've been using an iPhone 5 for 2 years. Until 10 days ago it was working fine but now the phone does not connect to 3G. I checked all the relevant settings, confirmed that there are no problems with my service provider and restarted the device. It still wont connect to 3G. When I inserted my SIM in another iPhone, it connected to 3G. So nothing wrong with my SIM either. What should I do?
iPhone 5, iOS 8.3
Try to reset your network settings.
Settings - General - Reset - Reset Network Settings
Try to reset your device. This won't delete your data stored on the phone.
Alternatively, you may go to Settings - General - Reset - Reset All Settings
https://support.apple.com/en-us/HT201559
If this does not help, restore your device to factory settings. Note that this may erase the data from your computer.
Take a look this Apple Support article: Use iTunes to restore your iPhone, iPad, or iPod to factory settings - Apple Support.
I tried all the given solutions. It still won't work. Thanks anyway
iPhone won't connect to 3G
