I brought this phone 1 year ago but after buying this phone I saw that many problem in it. After installing 4 apps it works slowly . it has 1.5 gb ram . and 16 gb internal memory. but the screen quality of this phone is too good and I also satisfied with it’s camera quality . but the original problem is that the phone is too slow. it’s outlook is too good . But it’s not friendly . and the value of this phone is too high.