Really curious about cdma needing to be retired seeing as gsm (say att for the most part in my experience) does a lousy job of penetrating a building.
I had to resort to Sprint in order to get text messages at work!
Project fi did a decent job in doors. Att was useless at times
I had to resort to Sprint in order to get text messages at work!
Project fi did a decent job in doors. Att was useless at times