Selected firmware · CN
OS4.0.0.15.XOACNXM
Recovery · beta
Confirmed compatibility · codename xuanyuan
Xiaomi Xiaomi 15 Ultra
Android17.0
SystemHyperOS
DateSep 17, 2026
Security patchSep 1, 2026
Size9.61 GiB
File: xuanyuan-ota_full-OS4.0.0.15.XOACNXM-user-17.0-55165b0a48.zip