If you are planning to buy a new phone then I will suggest you to buy redmi 5a. It is very very good looking model. It cost is really good. It has 8mp front camera and 13 MP rear camera. It saves battery life. It has 2 GB ram and 32 GB internal memory. It has 2 nano SIM and 1 memory card. There is no heating problems in this phone. And there is no hanging problem too. Enough space is always there in your phone. I really satisfied for buying this phone.