安卓 × Redmi × Redmi K50 × Redmi K50 China × OS1.0.12.0 × ZIP 镜像下载

curl -O https://bigota.d.miui.com/OS1.0.12.0.ULNCNXM/miui_RUBENS_OS1.0.12.0.ULNCNXM_f5426b2ac2_14.0.zip
# 校验文件完整性
md5sum miui_RUBENS_OS1.0.12.0.ULNCNXM_f5426b2ac2_14.0.zip  # 期望 f5426b2ac2ceecc59dcd4f6b84152e03