Redmi × Redmi K20 × Redmi K20 China × 21.2.3 × ZIP 镜像下载

curl -O https://bigota.d.miui.com/21.2.3/miui_DAVINCI_21.2.3_6d5111b469_11.0.zip
# 校验文件完整性
md5sum miui_DAVINCI_21.2.3_6d5111b469_11.0.zip  # 期望 6d5111b469d483f726455e652218fb16