For Astro streaming boxes, audio dropouts over HDMI ARC when switching between Netflix and Hulu have been resolved.
This means either the file is corrupted, or you’re trying to flash the wrong device model’s firmware. Redownload from the official source and double-check your model number. astro firmware 36797 download
This firmware release was engineered to optimize the performance of the radio infrastructure. Key highlights of this version often included: For Astro streaming boxes, audio dropouts over HDMI
No firmware is perfect. The user community has reported the following bugs in version 36797. Check if they affect your use case before updating. For Astro streaming boxes