Your Phone Is Not Registered On A Network On Android: What It Means And How To Fix It
you can follow these general instructions on how to access APN settings on Android to get started. Follow these steps to ...
来自MSN1 个月
AT&T: How to find and update your APN settings
You can modify AT&T's APN settings from your Android phone or iPhone. We list the methods for both. Here's how to update APN settings on Android: 1. Open the Settings app. 2. Select Wireless ...