I tested the last released image "HDMU_17617" and it no longer suffers from this problema above, but it is full of bugs...
Blindscan does not appear even after installing through the plugins menu.
After installing oscam in the plugins menu and activating it, it does not work.
After sending the channel list and change the settings files "config.Nims" some channels pick up signal others say it fails the tuner in the same bouquet.
Thanks anyway...