LCN (Logic Channel Number) - sorting channels in ascending numerical order.

ONID (Operator Number IDentification) - sorting channels based on the channel identification number.

Service ID - sorting channels based on the service number.

A bit complicated stuff... Just leave the default on LCN, which is the usual thing, I say...

I hope the above cover you. Don't hesitate to ask anything else related

In some programs, the image would freeze every few seconds throughout the duration of the program. Two identical decoders were tested and had the same issue, but only on HD channels of the television and not on all programs, but on some. The problem is that it clearly states that it is intended for use in 1080p, so it is unacceptable for the playback of such material to not be perfectly smooth.

If it warms up a bit, it starts to flicker and the image goes off, as if it resets on its own. Obviously, it has some defect, so I will return it for replacement.

Very bad, it doesn't connect to anything for me, don't buy it, it's not worth giving the money... Give something more that is definitely worth it

Very good little machine even though I didn't expect it because it is so cheap! It changes channels very quickly, it has nice graphics in the menus, it is in Greek and it also takes a flash drive! Value for money!!! I will buy the same one for my country house too!!!

With the installation, the image presented a pink shade that cannot be adjusted either from the decoder settings or from the TV settings. Also, the image sharpness is mediocre despite all the adjustments.