Oplus XonPhone 5 quad core with 5 inch HD screen launched for Rs. 7999 By Gogi Rana on July 24, 2014 87 Comments Oplus a new brand has entered the Indian markets. They launched the Oplus XonPhone 5 with 1.3GHz quad core processor running KitKat on a 5 inch HD screen. This phone carries a price tag of Rs. 7,999 and is available on the Snapdeal website.