安卓 × Redmi × Redmi K50 × Redmi K50 China × OS2.0.3.0 × OTA增量包 镜像下载

curl -O https://bigota.d.miui.com/OS2.0.3.0.ULNCNXM/rubens-ota_full-OS2.0.3.0.ULNCNXM-user-14.0-2d1e319a9d.zip
# 校验文件完整性
md5sum rubens-ota_full-OS2.0.3.0.ULNCNXM-user-14.0-2d1e319a9d.zip  # 期望 2d1e319a9d5562565fbc7072012c6d08