Obi Worldphone SF1 smartphone was launched in August 2015. The phone comes with a 5.00-inch touchscreen display with a resolution of 1080 pixels by 1920 pixels at a PPI of 443 pixels per inch. Obi Worldphone SF1 price in India starts from Rs. 6,999. The Obi Worldphone SF1 is powered by 1.5GHz octa-core Qualcomm Snapdragon […]