Updating att cell phones
She is also a technical writer with extensive experience in Android/i Phone development and PC repair.
Hewson holds a Bachelor of Science in computer information systems from the University of Michigan-Flint and works as an IT project manager.
Manufacturers and carriers also use them to add new cell phone features or capabilities.
For example, Apple recently enabled the i Phone to download i Tunes songs over the cell network, so customers can now get their music fix anytime, not just when they're in range of a Wi-Fi hotspot.
Updating your AT&T wireless phone to local towers is a simple process. Call, text or surf the Web while bouncing off local towers.
You can usually update your i Phone to use the latest AT&T cell towers by simply turning the i Phone’s network off and then back on again.
If these approaches are too much for you, call customer service for the carrier.Update Android Device You can update your Android’s carrier settings by updating to the newest version of Android OS available for your device.Catherine Hewson has been writing professionally since 2006, contributing to a variety of websites.Select the option "System Updates," and then "Update PRL." Your device will automatically try to locate the nearest cell phone tower in your area. Dial *228 from your cell phone and press "Send." Wait for the automated menu to play.