Allo USBridge Signature

[HungarianPal]

Are u using official moOde 7.0.1 from moodeaudio.org?

I don't even know how to check the version number.

Not obvious:
M menu (top right) > configure > system. Then back to M menu again and select system info.

I would be surprised if Allo are shipping moOde 7.0.1   They seem to ship an arbitrary release from many months ago. In December is was v6.4.0 - I doubt it has changed.

Thanks a lot. I have checked that menu on the right many times but never when I was in System.
You are right. I have 6.4.0 from 24.11.2019.
I am  not sure I want to update because the system is up and working wonderfully now. I have read a lot about this linux kernel change that affects a lot of DAC's DSD playback so many people are even advised to go back to an earlier version of moOde and not update. 
One more thing. In System I saw something: File system has not been expanded. What does it mean? Should I click EXPAND?