你好，xiaomi mini刷了15.05.1版本不能更新安装network-feeds

[threekidney]

Downloading http://rssn.cn/roms/feeds/ramips/Packages.gz.
Updated list of available packages in /var/opkg-lists/rssnsj.
Downloading http://rssn.cn/roms/feeds/ramips/Packages.sig.
wget: server returned error: HTTP/1.1 404 Not Found
Signature check failed.
Remove wrong Signature file.
Collected errors:

• opkg_download: Failed to download http://rssn.cn/roms/feeds/ramips/Packages.sig, wget returned 1.

源于作者你最新的小米mini rom 2016 11 02版有pptp不能nat穿透的问题，现在安装15.05.1的没nat穿透问题了，然后按照你的流程没办法安装您开发的相关插件，请帮忙看看。