下载校验与命令行
SHA256
d5fa19036bb7c8305d65d0d78d029319e24bfbcfa5f6b5b1fa5e094c45b32769
curl -O https://mirror.download.lineageos.org/full/umi/20260913/lineage-23.2-20260913-nightly-umi-signed.zip
# 校验文件完整性
md5sum lineage-23.2-20260913-nightly-umi-signed.zip # 期望