Zidoo Z9x PRO best in upscaling. But there are problems. Amazon Fire tv cube 3rd degraded. ENG voice

support the author with a tip https://www.donationalerts.com/r/dmdreview Watch in 4k. In this video we will see how much better the new Zidoo Z9x pro on the new RTD1619BPD processor has become in terms of image quality. I'll also show what happened to Amazon fire tv cube 3rd after the latest updates. Let's compare the upscale with Shield tv pro Note, since I do not speak English well, the voice you hear in the video is made using the TTS (text to speech) engine. My topic on avsforum.com https://www.avsforum.com/threads/picture-quality-pq-tests-and-technical-analysis-of-media-players-blu-ray-players-receivers-and-other-video-sources.3243456/unread