I am new to Vu+ and new to Enigma receivers. I have Vu+ solo2 clone, what version do not know. It worked fine for a while and now it has tuner issue. It doesn't scan tranceponders, in a given satellite. I uploaded a new .xml file, done factory reset, re flashed same image Blackhole 2.0.9( the same one). When i go to sat finder signal quality jumped from 0-99% in same frequency. Is this regarding to drivers? Is there anyway to rectify this? Thanks .