A:Answer Works fine for both for data and voice . . . if you can find a carrier whose SIM card will work. For me, T-Mobile, Boost and Cricket SIMs did not work, but Mint Mobile's did! So I switched my T-Mobile tablet's phone number over to Mint Mobile and now I have a better tablet and a cheaper plan with more mobile data. Big win for me. (help make it bigger and save more yourself, please use my Mint Mobile referral code to sign up with them: fbuy "dot" me "slash" t_Vcy).
