After I flashed my VU+Duo image from 2010-09-17 to 2011-12-28 am not getting the channels on the freq. 12015/30000/H/3/4 (HD channels from Thor 0,8W as TV3HD etc.). After upgrading kernel ver. 2.6 to 3.1.1 and image 2012-07-11 i have the same problem. Could it be that in the new image it is lower signal from the box? Noticed that i do not have same signal strength on the other channels as before. PS. After flashing to 2011-12-28 i went back to 2010-09-17 and then i can see the channels that i miss after upgrading. Is there any way to fix this??