搞了很久终于把 ssh 给搞好了 登进去发现它已经运行 openwrt 21.02 虽然 web 界面是移动定制的界面 我想安装更新版本或 immortalwrt,按照 https://www.right.com.cn/forum/thread-8417494-1-1.html 需要运行 opkg update 但我发现 openwrt 官方源 21.02.0 版本已经没有 mt7981 目录了 只有 mt7622 mt7623 mt7629 https://downloads.openwrt.org/releases/21.02.0/targets/mediatek/ 新版本的 openwrt 25.12.1 应该把 mt7981 改成了 filogic 下面是 cat /etc/os-release NAME="OpenWrt" VERSION="21.02-SNAPSHOT" ID="openwrt" ID_LIKE="lede openwrt" PRETTY_NAME="OpenWrt 21.02-SNAPSHOT" VERSION_ID="21.02-snapshot" HOME_URL=" https://openwrt.org/ " BUG_URL=" https://bugs.openwrt.org/ " SUPPORT_URL=" https://forum.openwrt.org/ " BUILD_ID="r0-790a0aca3" OPENWRT_BOARD="mediatek/mt7981" OPENWRT_ARCH="aarch64_cortex-a53" OPENWRT_TAINTS="no-all busybox" OPENWRT_DEVICE_MANUFACTURER="OpenWrt" OPENWRT_DEVICE_MANUFACTURER_URL=" https://openwrt.org/ " OPENWRT_DEVICE_PRODUCT="Generic" OPENWRT_DEVICE_REVISION="v0" OPENWRT_RELEASE="OpenWrt 21.02-SNAPSHOT r0-790a0aca3"