Lava iris 356 is not so useful phone because it has only 200-250MB ram which is very less and it hang so many times in a day . as its internal memory is about 160 MB so its system work very very slow. .and its android version is to old that is jellybean 4.2 so it does not support new apps. and it requires much to action. as its memory and ram both very less we can not downloads to much and it also not support 8GB or more than 8GB external memory cards so . never take this mobile phone. . And if you put 8GB card or more than that it will damage these cards and we loss lots of money. .