NOKIA 3310-2017 have good battery life not Hanging problem. It doesn’t gets heated after using continuously. It has may be 2MP camera which is not very good even you can’t click a memorable picture. It doesn’t support Any Android system. According to me this was the baddest future of this phone. If you are will to purchase this phone Go for it but it only use for calling and SMS not more this. There are so many options available in the market which provides you better future along with same range. You must go for another phone. It phone has good design also good sound system but cost is to high for this product because this product is not any special futures.