The Xiaomi Mi Max was a big-screen smartphone launched by Xiaomi in May 2016. It had a humongous 6.44-inch Full HD (1920x1080) display, Qualcomm Snapdragon 650 system-on-chip, 3GB of RAM with 32GBs of internal storage, a 16MP rear camera, a 5MP front camera, and was powered by an enormous 4850mAh battery. The phone was originally...