This HTC One M8 smartphone, with 32GB of storage capacity, is available in GunMetal Gray color for those who want to use it for parts only. The phone runs on the Android operating system and has a model number of OP6B700. It is a great option for those who are looking to repair or replace specific parts of their HTC One M8 phone. The phone is branded by HTC and is categorized under Cell Phones & Smartphones and Cell Phones & Accessories. The color of the phone is gray, and it is important to note that this item is being sold for parts only. If you are in need of replacement parts for your HTC One M8 phone, this is an excellent option for you.