【LATEST OPERATION SYSTEM】XGODY RS comes with the newest Android 8.1 system, which offers you a new and fast experience. Make your phone more advanced with android 8.1 【DUAL SIM】XGODY RS supports Dual SIM&2G/3G Network, Support 2G network: GSM850/900/1800/1900MHz Support 3G network: WCDMA 850/1900/2100MHz 【BIG STORAGE】We offer you XGODY RS of operation system with 1GB, which is double of 512MB. 1GB operation system will let you switch apps smoothly and what’s more, you can use it to play games fast.