下载校验与命令行
SHA256
b456040fb1602e3ba869a64d6d931057355c37c1827034c35c3643b7d678377a
curl -O https://mirror.download.lineageos.org/full/h990/20260914/lineage-22.2-20260914-nightly-h990-signed.zip
# 校验文件完整性
md5sum lineage-22.2-20260914-nightly-h990-signed.zip # 期望