I have an openbox v9s.Its connected to my router using wifi.I get connection success.All the Fta channels work.The scrambled channels play for a few seconds some longer than others then says scrambled.It was working perfectly last week.I checked my supplier everything is working on there end.I get 85% on signal on BBC 1 HD and the rest of the chennels stay in their 80's. Not sure whats going on with it.Any help would be much appreciated.