Downgrading an SX10N to TC7

[jasoncbci]

I have an SX10N that is currently on CE8.2.1 that i would like to drop to TC7.3.X. I've tried downgrading to TC7.3.7 and 7.3.6 but i'm faced with the same issue. There is no audio that comes from the codec. Once i upgrade back to CE8.2.1 everything works fine. Is this a known bug? Is there any way around this?

Thank you! 

[Enrique Alberto Fallas Rojas · Accepted solution]

If I am not mistaken, you should have an option called "AudibleAndAudioPairingSoundRouting"  under Experimental Audio Settings. Just make sure it it set to HDMIand LineOut instead of Split.

Regards,

[Shashank Mahajan]

This issue is due to a known bug CSCvb27626.

Workaround suggests performing a factory reset while it is on TC7.3 or re-upgrading to CE8.x.

Permanent fix is expected in CE8.3.x.