XIAOMI Mi Mix 2 CLEAN JUNK FILES / Refresh MIUI

How to refresh XIAOMI Mi Mix 2? How to clean junk files in XIAOMI Mi Mix 2? How to delete trash in XIAOMI Mi Mix 2? How to speed up XIAOMI Mi Mix 2? If you would like to refresh system in XIAOMI Mi Mix 2 you should cllean junk and trash files in XIAOMI Mi Mix 2. It will repair your device and speed up your system. More Info: http://www.hardreset.info/devices/xiaomi/xiaomi-mi-mix-2/