Samsung Galaxy Note 7 has a new feature called IRIS Scanner using which you can unlock your smartphone and I show you all the features and test it in this video.
My Hindi Channel https://www.youtube.com/channel/UCZ8RTD-1DWXzY3hXD0IrOKQ
My other videos on Samsung Galaxy Note 7 https://www.youtube.com/playlist?list=PLtIc4giS3RKOD9U5DIxzAH2Vey0hKR698
