OREI eARC 8K Audio Extractor, Extract Dolby Atmos Convert Sound bar 4K @ 120hz 18G HDMI 2.0 ARC Support HDCP 2.2 Perfect for 8K Monitors, HDR, Dolby Vision, HDR10 Support Sonos Bose (BK-929)

I have a Tv it doesn't support Dolby Atmos and I have soundbar with Atmos support. With the help of BK-929 I can get Atmos audio from Fire TV stick

I bought it after replacing hda 929. Thought if I upgraded in near future it will be better choice. But it fails to send proper arc signal to my blu ray home theater. I have apple tv 4k as source . Old led tv with dolby vision but no Atmos. And lg lhb 655n blu ray home theater which supports pcm 7.1 and 5.1. it does not support Atmos but 5.1 sound was good I don't need atmos. but when connected no matter what setting on apple tv or which ever hdmi port on my tv. It just fails to send proper signal, though it's notification shoes green light as soundbar connected but it doesn't send signal. I could see tv picture quality is much improved when passing through bk 929, even audio was much better with hda 929 then through tv arc port. But bk 929 failed. I requested for any firmware update which could solve problem waiting since two days for it. I know it could solve problem and output is great but needs support from company otherwise it fails. I have tried hda 931 and 932 they are very flimsy and not consistent in passing arc output some time they pass some times they fail. Hda 929 was consistent and had hoped this would be same.