Has anyone else run into the on US Cellular? I keep seeing it when trying to activate a device or update my roaming capabilities (dialing *22899).
Here’s a sample post you can use for a forum, social media, or customer support thread regarding the : Title: Getting Error 22899 on US Cellular – Any Fix? us cellular 22899 error message
From what I’ve found, 22899 is typically used for programming older 3G/CDMA devices or updating the Preferred Roaming List (PRL). But US Cellular has mostly moved away from that now, and using *22899 can cause errors or even break service on newer 4G/5G phones (especially iPhones and recent Androids). Has anyone else run into the on US Cellular