Now I am using vivo v11 this is very good loking but so many demarirts are here its battery backup is not that much good but its camera is awesome and I am using this phone from 6 months form now but I prefered you it is very good looking phone I am using nabula purpul its battery capacity is 3315mAh 6 gb is only avialable and its os is andriod orio 8.1 rear camera is secondary is 16 m/p and primary is 5m/p and it is very light weight only 156 gms and its os is funtouch and one main thing is you can use 2 sims and memory and at a time and overall thing is this is very good mobile phone.