I am currently on a T-Mobile Family Time plan and I just received a postcard stating:
"...we want to upgrade your plan so you'll have all of your current features plus our latest benefits,
for an additional $1 or less per month:
- Unlimited talk, text and 4G LTE data on the fastest nationwide 4G LTE network
- Unlimited international data and text in 120+ countries and destinations
You'll have all this and more
- Unlimited music streaming on your phone or tablet from the top music services without using your high-speed data
-with no action required. You'll know you have these benefits as soon as you see "Your plan has changed" on your bill."
Visit t-mobile.com/newbenefits [t-mobile.com]
to learn more.
YMMV as to whether you receive this or how much of a benefit it is based on your current plan.
In my case: I spoke with a rep who confirmed this although she didn't know exactly when it will become effective. In theory I already had unlimited talk, but I had to pay for text and had no data so those two being added seems a good deal. But since I don't have a smartphone I can't use the data. I wish I had taken advantage of their Summer Saving promo. Rep said the promo is definitely over but she could give me one LG90 for $24, but not two.
edit: I am on a voice only plan, Family Time 1000. Although as I stated their change a while ago made all their plans unlimited talk. I currently pay $0.20 per text and have no data plan.