Samsung GT-S3830 Internal memory: 30 MB; Primary display: TFT 2.1" 220 x 176 pixels; Secondary display: No; Memory Card: MicroSD,; Primary camera: 2 MP 1600 x 1200 pixels; Video: 176 x 144 pixels 144p@15fps; Secondary camera: No; Headphone: Yes; WI-FI: No; NFC: No; G...