Is changing APN settings safe?
As long as your mobile device is working the way you want it to and is connected to the right network, then there is no need to change your APN.
While your mobile device may not connect to the internet, one of the built-in APN settings should work automatically for voice calls..
How do I enable APN settings?
How to change APN settings on an Android mobile phoneFrom the home screen, tap the Menu button.Tap Settings.Tap Mobile networks.Tap Access Point Names.Tap the Menu button.Tap New APN.Tap the Name field.Enter Internet, then tap OK.More items…
Why can’t I change my APN settings?
Sometimes, APN settings on your device for a particular carrier may be “locked” such that they are “grayed out” and can’t be modified. This is often an indication that they have been set by your currently connected carrier and that you shouldn’t need to modify them.
What happens if I reset my APN settings?
The phone will remove all the APN from your phone and add one or more default settings that it thinks are appropriate for the SIM you have in your phone. After this step, edit each APN in the list by tapping on it, From the menu, choose Delete APN.
How do I reset my APN settings?
Reset the Access Point Name (APN) settings to default as originally supplied on your SIM card by your telecom provider:Open the Applications tab and tap Settings.Tap Wireless Controls or Wireless & Networks.Tap Mobile Networks and then Access Point Names.Tap the Menu icon and select Reset to default.