Well, after 4 hours of wrangling with the ADB shell (why can't everything work like it says it will in tutorials?) and getting it going, entering in the info was a breeze. I also had to use 3 GB or the 5GB of data with my plan. So.....I had to use public Mobile's data to get public Mobile's data to work🤔. Anyway, thanks for the help! I appreciate it! Hoping I can add data🙏
@The_Stig FYI you could also have added the APN using one of the following sim cards:
It has been reported by other customers that were able to add the APN using one of the above cards.
For anyone in the OP's situation, you don't need to download the entire ADB kit. Simply google "ADB Fastboot" and download the minimal package. It's all you need to establish ADB connectivity between a PC and an Android device.