Possible to Manage Seedbox From Iphone

Buggy for all of them afaik. The port was never really made to be functional, it was mostly for the lulz of "here's android running on an iPhone". If you want Android get an Android phone, if you want iOS get an iPhone. It's pretty simple.

You can always just make a backup of the phone in the jailbroken state so you can revert back to it if you were ever in that situation where you need to restore the phone to the stock firmware. Backup via iTunes and something to save your Cydia packages (pkgbackup, aptbackup, etc).

A quick google doesn't bring up much for mobile fxp clients period. Looks like there's a port of lftp for android which is CLI, you might be able to compile it by hand on your jailbroken phone if you were desperate. It might be easier just to SSH into one of the machines and use an FTP client from there.

Logmein works flawless, as well as Teamviewer. Wich one to chose is just a matter of personal taste.

BTW. Non-jailbroken-devices are a waste of space!