New firmware v2.1.37 Beta version for Zidoo X9S release

Just stay/go back to 2.1.25 or .28, they are the best firmwares for the X9S.

Yes, the X9S is not the newest device, but it simply works. Other devices have different problems the X9S doesn't have. Mine plays everything in its native fps without the slightest picture judder or audio issue, let it be 1080p or 2160p, SDR or HDR.

The newest firmwares .30 and .36 (.37) don't offer a real benefit (maybe for those who use HT 2.0/ Poster Wall).

Really, I don't know what could be improved anymore to offer a better experience. Yes, a new ZDMC would be nice. But hey, even the old 17.6.1 runs perfectly fine.

As long there is no Realtek RTD 1395 chip available, there is no need for a new device.