安卓 × Xiaomi × Xiaomi 9 × V12.0.4.0 × ZIP 镜像下载

curl -O https://bigota.d.miui.com/V12.0.4.0.QFACNXM/miui_CEPHEUS_V12.0.4.0.QFACNXM_7a7f45fb4a_10.0.zip
# 校验文件完整性
md5sum miui_CEPHEUS_V12.0.4.0.QFACNXM_7a7f45fb4a_10.0.zip  # 期望 7a7f45fb4aabddce124c49dcd9533e42