T-Mobile says 5.5 million subscribers using Advanced Messaging
![](https://www.tmonews.com/wp-content/uploads/2015/09/tmobiletheuncarrier-250x170.png)
Last July, T-Mobile launched Advanced Messaging, which offers improved text messaging with features like delivery and read receipts and support for sending larger attachments. Fast-forward to today and we’ve now got an idea of how much Advanced Messaging is actually being … [read full article]