You need to start from scratch and get the correct version of VIx on box, so this is what you do. 1. Download the latest vix image that says recovery and its a bigger file than the usual and as title says you want to recover box. 2. Have a usb formatted to fat 32, unzip file to usb, put in box at rear. 3. As you power box on at rear hold the in the small button at front under card reader flap ... and wait and wait until FLSH appears on display, release button at front and wait.... 4. Now follow the onscreen prompts and don't restore any settings. 5. Set up tuners as 28east, set dtt as your area. Dont dowload anything.
If unsure just post back as I have a h7s in front of me so can guide you.
When finished you will have box as good as new and then you can sort, epg, bouquets and a nice skin.