I currently have a data only plan for my tablet and am thinking of upgrading to an Oukitel RT3. It has the following specs:Global Network Type:GSM/WCDMA/FDD/TDDFrequency:GSM:B2, B3, B5, B8WCDMA: B1, B2, B4, B5, B8FDD: B1, B2, B3, B4, B5, B7, B8, B12,...
