Xiaomi × Xiaomi 12 × OS2.0.209.0 × ZIP × 中国 镜像下载

curl -O https://bigota.d.miui.com/OS2.0.209.0.VLCCNXM/cupid-ota_full-OS2.0.209.0.VLCCNXM-user-15.0-2e35336c7e.zip
# 校验文件完整性
md5sum cupid-ota_full-OS2.0.209.0.VLCCNXM-user-15.0-2e35336c7e.zip  # 期望 2e35336c7e944289bc49665191db777f