John Legere spoke out against carrier overages as well, which could indicate a change to T-Mobile's data rollover policies. Right now, you have to be paying for a data plan in order to get the so-called Data Stash, but maybe T-Mobile is planning to open it up to the free data tier as well.Just yesterday, T-Mobile CEO
T-Mobile has also recently promised to offer a feature that could allow users to share a phone number across devices, but it may be a bit too soon to have a real announcement on that. Or, if we take "we never hit pause" more literally, it could be an update to T-Mobile's Music Freedom list. The teaser video does appear to point to something music related anyway.
Whatever the announcement might be, we'll find out November 10th at the event in Los Angeles.