Perhaps not. Guys? It might be possible to backup the settings file to save a complete tuner setup. Would like to see the existing mini file.
/etc/enigma2.
The lamedb might be the same. Again a comparison between the receivers would be handy.
I know that because I use my own custom satellites.xml between mio4k images. And usually splicing in the nims lines from settings works. It's a time saver. My channel editor of choice is E-Channelizer and so far writing the lamedb between images is fairly headache free.
But as far as a settings backup from the mio and restore into the mini. Dunno.