It is a great phone with very modern technology. Its rear dual camera takes photos just like DSLR cameras. I purchased it like 4-5 months back, and I didn't feel any changes in the performance. The battery performance is not that good but average. Maybe the phone doesn't have a fast charging facility but it still gets charge done very quickly. There is no heating issue but, yes it gets little warm while charging. And thanks to xiaomi for giving type C charging port. Overall a very great phone under 15k.