I am using Vivo Y 27 L last one and half year. My Experience about this phone is very nice. No hang problem is occur in this phone. the system working is very good in phone and camera is clear and HD screen is available in phone touch is very smooth. phone network is fine. I was purchase this phone with 2 years warranty so my phone is in warranty now so nice perience about Vivo Y 27L is very good so and I am very happy with my phone. In phone company provided 1 GB RAM and 16 internal storage. back camera is 8 megapixel and front camera is 5 megapixel. it is good.