As we know Samsung has launched its Z2.I buy it and get a very bad experience because first of all it is not Android its a tizen os.and I have many difficulties to download many play store apps on tizen store.such as share it, hike, snapchat, but it has its preloaded apps like Facebook WhatsApp, etc.although it is 4G smartphone and comes with Jio Sim card with its preview offer of unlimited HD calls and 4G data.it has also good ram and battery life but it has its drawbacks more than its specifications. It doesnt value for money. So I suggest to all my friends if u have value for ur money dont buy it. Thanks for watching my review.