Xiaomi Redmi 4X V8.2.10.0.MAMMIEA 20170609.0000.00 Global 6.0 XFT Firmware BY firmware.gem-flash.com
Xiaomi Redmi 4X V8.2.18.0.MAMCNEA 20170623.0000.00 China 6.0 XFT Firmware BY firmware.gem-flash.com
Xiaomi Redmi 4X V9.1.1.0.NAMMIEI 20171107.0000.00 Global 7.1 XFT Firmware BY firmware.gem-flash.com