2talk releases 600GB and 1TB Data plans Posted on December 13, 2012December 13, 2012 by admin We are very excited to say 2talk has released 600GB and 1TB data plans. To upgrade your account. You can do the 600GB plan upgrade in the 2talk live system. If you want the 1TB plan log a support ticket in the live system. Posted in VoIP News and tagged 2talk, VOIP.