Redmi 3s prime is a very good feature loaded phone it’s come with latest and iris version marshmallow it’s size is very compact and easy to use and her premium metal design give a Hollister look it is best ever phone under 9000 and her finger print sensor work very fast it take sonly few sec to unlock with make phone more interesting at this price point this phone is beast and her battery back is just wow and the quality of camera is very good bout the flash is not so hard but it work good really this phone is beast