41 User Opinions
"Never get hanged battery back up is quite good"
"The best phone and best performance,in all condition,battery and all games. ."
"A major concern was when the screen just hung on evening. And restarting/ rebooting was not easy."
"Super fast processor . abt Nokia Lumia 638 (Black) my views is 1st time i go to windows phone, smooth O."
"Phone hangs once in a week ! Also, if Data is ON and speaking gets heated a lot."
"Excellent hardware quality , but poor speed of windows OS for facebook , watsapp and internet explorer. ."