I hope that this is the correct forum to post a request for a new feature.
I recently bought a 37PFL9606. During installation about 300 channels were found. However, given the subscription, about 200 of them cannot be decoded. These channels can be hidden, but it is quite a lot of work to hide those 200 channels one by one. It would be very nice if there is a menu item to extend the list of hidden channels with all channels which cannot be decoded.