T-Mobile is expanding its range of "Connect" plans, the company's most affordable prepaid service offerings. While plans with unlimited talk and text still start at $15/month as before, a new $10/month option includes 1,000 minutes of voice, 1,000 text messages, and 1 GB of high-speed data per month. At the other end, a new $35/month plan includes 12 GB of high-speed data. The $15 and $25 plans remain unchanged, sticking to T-Mobile's commitment to add 1/2 GB of data each year. So the $15/month plan that launched in 2020 with 2 GB of data now includes 3 GB, and the $25 plan now includes 6 GB. All Connect plans include T-Mobile's Scam Shield protection and free Caller ID. The new plans will be available this Friday, March 25th.