Plugin for DuoFM (Duo: Holo File Manager w/ Root).
Gives access to your FTP or SSH2 (SFTP) servers.
This app should be compatible with all devices with android version 2.3.3 and up.
If it is listed as incompatible, you can try to download the apk from DuoFM web page:
http://duofm.bitbucket.org/
插件为DuoFM（多：霍洛文件管理器/根）。
可以访问你的FTP或SSH2（SFTP）服务器。
这个程序应该是android版本2.3.3和所有设备兼容。
如果它被列为不兼容，你可以尝试下载的apk从DuoFM网页：
http://duofm.bitbucket.org/

Fixed problems with FTP connections.
We now use as few connections as possible.