安卓 × POCO × POCO F7 × OS3.0.9.0 × ZIP 镜像下载

curl -O https://bigota.d.miui.com/OS3.0.9.0.WOLCNXM/onyx-ota_full-OS3.0.9.0.WOLCNXM-user-16.0-f4c52ba5dd.zip
# 校验文件完整性
md5sum onyx-ota_full-OS3.0.9.0.WOLCNXM-user-16.0-f4c52ba5dd.zip  # 期望 f4c52ba5ddd2f0d3a2d18bc6e0ad4b3f