LTV 1s is the grat phone. I like this phone. it lucks vary nice. It hance very good feachers. 3gb ram is to good. And its camera is good, Batry backup is also good, it is to slim phone. I am also using thins phone around 1 year. But there is aa problem we can not use external memory card, without removing one SIM card. Outher wise it is good mobile phone. And its sound is good it is full HD phone its pitched quality is good. This phone is not so expensive. I like this phone.