BLU Life One X2 Mini was launched in March, 2017. It runs Android 6.0.1 Marshmallow phone with a 5-inch 1920×1080 display, which is a smidge smaller than the 5.2-inch 1920×1080 display found on the regular Life One X2. Below that display is a fingerprint reader, above it is an 8-megapixel camera with flash, and around back lives a 13-megapixel camera with phase detection autofocus.
An octa-core Snapdragon 430 processor is powering the BLU Life One X2 Mini and it’s paired with 4GB of RAM, 64GB of storage, a microSD slot, and a 3000mAh battery. Also included is FM radio and dual SIM slots.
When it comes to cellular connectivity, the BLU Life One X2 Mini supports 850/1700/1900/2100 3G and 4G LTE bands 2, 4, 7, 12, and 17. I asked BLU about T-Mobile Wi-Fi Calling and VoLTE support and was told that the Life One X2 Mini “has T-Mobile Voice over LTE but does not have T-Mobile Wi-Fi Calling.”