Thema: No Audio at scrambled services

Hello, today my Axas His Twin Plus update to openatv 7 the I scanned channels 58w, OSCam did Auto Roll but I got image no audio, the FTA channels work great when it was OpenATV 6.4 but after update the FTA channels don't appear with name like before, now they appeared after scan with weird numbers
Example, Sat 34.5w channel City TV now doesn't have this name, it has something like 0986x sid0x345 kind of like that, it works it has audio and video.........and the 58w the channels that OSCam found keys no audio, I can select different languages and nothing, same channels work on my Zgemma H9S with same OSCam.......do I need to change some settings or something on the Axas?
BTW I did settings back up when it was 6.4 if I use back up I am sure the FTA channels will have the proper name it will be the audio problem.
Is the first time I play with Axas, the very little experience I have with enigma2 receivers is with Cloud I Box II, FreeSat GTC, Meelo+one Pro wish it died after an energy surge, and the Zgemma H9S, thanks in advance..............TP