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MIUI V184.108.40.206.18.DEV Public Beta Official Update for MIX 4 China (odin)
This page shows the V220.127.116.11.18.DEV update only. If you're looking for other updates check here.
Note: All files listed here are official untouched MIUI ROMs. It's not owned, modified or edited by Xiaomi Firmware Updater.