It is game in os 6.0 and its internet is 64 gb is diesgin most beautifull . It phone is water proof to stay use in rainy season and is battery backup is 3200mah that use in very much time .I also whatto buy this phone this phone perfect for all thinks but graphic card not come in this phone or grafic card comes in thid fhone thid phone make a lerfect to play ps2 and other high graphic games .this phone is the best product of samsung company