Need help in problem with new image!

[hellonasty]

HI

I have a optibox evo m7 and run with openatv 4 from 4/03/2014, and with cccam run well.
When i Flash or update the image i run the cccam but the box crash...
I try Vix image and others and the most recent image crash in channel.
Today try The Openspa and install all ok, free to air channels play good and when change codify channel the stop with black screen and the wait bar is active.
Back to Openatv 4 from 4/03/2014 and all run well.

Any idea?

Thanks a lot!