I am using Vivo Y51L since last 6 months. It is a great phone in this category range providing almost every thing in its category. If we talk about its network connectivity, it connects very quickly. It’s RAM is sufficient to carry out to run many applications at the same time and apart from this, it has a great inbuilt optimizing option that helps it to perform at a great pace. The gaming experience on it is also great. The phone is loaded with 2350mAh battery, which is sufficient for using it a whole day. It’s voice clarity is also good as it perform well on speakers as well as with ear-phones. It’s inbuilt themes are nice and user-friendly. The graphics of this phone is much resembles with the i-phones. In my opinion, it is a much handy phone to buy and use.