Here is the latest beta firmware what Zidoo released for model Zidoo NEO X via OTA.
Zidoo
Zidoo NEO X Firmware Download
Quick Navigation: Version v6.6.15 beta Build Date 2021-07-02 MD5/SHA-256checksum file* Official Download Alternative Download NEO X v6.6.15 Music Player 1. Optimize the display speed of artist pictures 2. Optimize the background display of the details interface is blurred 3. Fix the problem that the picture of the song is displayed abnormally after the song is … Read more
Zidoo Home Theater v4.0.81 – McBluna.net
With the 
beta firmware v6.3.21_G Zidoo updated Home Theater to version v4.0.81
I’ve created a modded APK for the Android 6/7.1 devices.
