NEW YORK — T-Mobile will now let customers carry over their unused cellular-data allotments. U.S. wireless carriers have been pushing consumers into larger data plans, but they typically lose what ...

If you have unused T-Mobile data at the end of the month, you can now roll it into a "data stash" and use it later. I'm PCMag's managing editor for consumer electronics, overseeing an experienced team ...

T-Mobile’s latest “Un-carrier” pitch is here: In an effort to stand out from the pack, the mobile carrier now lets all users save their unused data. That is, if you don’t use up your monthly allotment ...

AT&T is bringing back its popular "Rollover" concept – but this time for data on smartphone plans for both consumers and business customers. AT&T is bringing back its popular "Rollover" concept – ...

It's been a while since we've seen a new mobile provider dive into the saturated UK market, but like buses, today it seems that fresh options are arriving all at once. Alright, so technically the new ...