Asus Zenfone Go ZB551KL is a mid-range smartphone running on Android v5.1 (Lollipop) operating system. It packs Qualcomm MSM8928 Snapdragon 400 chipset with quad-core 1.6 GHz Cortex-A7 processor. It’s also backed by Adreno 305 GPU and 2 GB of RAM. The specs aren’t bad at all for everyday use. The Zenfone Go has the capacity […]