Obi Hornbill S551 smartphone was launched in November 2014. The phone comes with a 5.50-inch touchscreen display with a resolution of 720 pixels by 1280 pixels. The Obi Hornbill S551 is powered by 1.3GHz quad-core MediaTek MT6582 processor and it comes with 1GB of RAM. The phone packs 8GB of internal storage that can be […]