Hi i also got the same box recently. Facing the same issue of Dolby audio not coming consistently in OTT apps. Why i say consistently bcos sometimes dolby audio comes in Netflix and hotstar but sometimes not.
Prime video i am not getting dolby at all.
One more thing i noticed is
In old box under sound setting we could select manually dolby, dolby digital etc options.
But in new box manual selection option is missing
Prime video i am not getting dolby at all.
One more thing i noticed is
In old box under sound setting we could select manually dolby, dolby digital etc options.
But in new box manual selection option is missing