Hi i ahave a Amiko Micro HD 'but can not find BBC3 HD

Frequency: 10.84700 GHz
Vertical polarisation
Modulation: DVB-S2, 8PSK
Symbol rate: 23.0 Mbaud
FEC 2/3

But only transmits after 7pm, best to scan then, otherwise you will only get CBBC HD

Not got this box myself, but from your screenshot I would think it should be easy to scan a new transponder. either by moving to the TP index and selecting the right transponder then selecting TP scan or if that particular transponder is not installed then select TP edit and enter the right settings.

Depending on where you got this box from, it might have enhanced firmware on it, eg Lavatronics and if so there might be an option to update the channel list online.

what about your option blind scan??
or single scan edit frequency and scan M8 you got few option there

and if you look on section you will found a program channel-editor

if you do a scan after 7pm it will be in your all sat list as I did it yesterday on the same box

sozz to but in but i have the same prob i can't get extreme sports and one or 2 others and i have the enhanced firmware, Is there a better update then.
thanks