HTC One M9 is a high-end smartphone loaded with top specs and features. The powerful 2GHz octa-core Qualcomm Snapdragon 810 processor is paired with Adreno 430 GPU and 3 GB of RAM. For the operating system, it uses Android v5.0 (Lollipop) which can be upgraded to v5.1 (Lollipop). It is obvious that the One M9 […]