Received my H6 Pro a few days ago. Set it up and began playing a series of videos that I run on other players properly. On the H6 Pro, either the audio was way out of sync or the video stutters. I sent emails to support, but they bounced. I'm about to return the device, but thought I'd post here in the hope that there is an obvious solution that I've missed.
Before to return it, even if just for testing purpose, try to switch the "MediaCodec frame rate" and the "Passthrough" options under Settings. If you use Kodi or the embedded Zidoo player, tune also the Automatic Refresh Rate option (don't remember the exact name). Given that H6 Pro is a "good piece of hardware" and that the Firmware needs to be improved, the identification of the best settings for your environment is necessary.
Download and install 1.0.20 http://forum.zidoo.tv/index.php?threads/firmware-v1-0-20-for-zidoo-h6pro.7202/
Download it here and install it manually. Don't worry if the first (or even second) time fails to install, you'll make it!
What will 1.0.20 do? is there are list of changes? I'm hesitant to install beta software without a way to uninstall it if it makes thing worse. At least one other user is finding problems with this beta firmware.
I've installed 1.0.20, but am still seeing some image stuttering. Are there recommended settings? Most of what I'm trying to play is 1080/23.97 movies from an external Seagate harddrive. The picture looks better than the earlier firmware, and I like a lot of things about this player. However, I didn't buy this to be a beta-tester. If I can't get it to play smoothly and with proper audio sync, it'll go back to Amazon. FWIW, I've also got a Zappiti 4k Mini. Playback has been smooth and audio in sync.
In Quick Settings you need to disable the Auto switch framerate. That is a new option and it's not working well It looks to me that zidoo support is no longer offering any feedback for those issues, so don't expect too much in the near future
Which option I have to disable? Auto framerate in the menu of any video or Mediacodec frame rate in the principal menu?
Thanks for the suggestion. The lack of support from Zidoo has caused me to return the unit to Amazon. It's just not ready for "plug in, sit down, and watch".