Can you help me understand how cellphone roaming works in 2012? [more inside]
posted by werkzeuger on Aug 28, 2012 - 21 answers

What is t-mobile coverage like in the northeast? [more inside]
posted by madajb on May 25, 2012 - 10 answers

Travelling through the East Coast of the USA, I would like to use my unlocked GSM phone (Nexus One) for data. My UK provider (T-Mobile) charges extortionate rates for this service. Can I buy a pay-as-you-go or other low cost SIM card in the USA which would give me cheap(ish) data on the road? [more inside]
posted by grahamwell on Jul 4, 2011 - 6 answers

What t-mobile smartphone should I get? [more inside]
posted by Arbac on Feb 21, 2011 - 13 answers

How satisfied are you with T-Mobile USA's reception and coverage? [more inside]
posted by puritycontrol on Apr 4, 2010 - 43 answers

I live on a quiet, forested country lane with no cellphone service. If I purchase a prepaid "burner" cellphone from T-Mobile, will I be able to use it and add minutes to it as needed? Or am I screwed? [more inside]
posted by Gordion Knott on Apr 10, 2008 - 9 answers

Unlocked phone, but I want to "unbrand" it. How? [more inside]
posted by penciltopper on Feb 7, 2008 - 4 answers

Free T-mobile data service, or is there a catch (a la carte service)? [more inside]
posted by Boydrop on Feb 18, 2007 - 12 answers

Which quad-band T-Mobile (U.S.) phone should I buy? [more inside]
posted by stleric on Feb 14, 2007 - 8 answers

Our cell phones don't get coverage in our new home. Can I get out of my contract, and how do I find out who had coverage for our street/area? [more inside]
posted by mgarnhum on Sep 22, 2006 - 18 answers