I am use this gionee phone from few months and it’s very useful for me.if you are game lover you need to try this phone. It’s battre life is grate and ram is also good.i am not use any external memory card because it’s internal is perfect for me . If you are office worker and you also like work from home I also suggest you to use this phone .it camera clearety is awesome and front selfy camera is also good with flash feature . For new users it’s grate phone