dudu-lai exactly, I was pointing out that competitor actually resolved all the main bugs we have in Dudu (DPI, false 96/192kHz spdif sampling, Android audio mixer unable to accept 44.1kHz, 3D ADAS and so on) that you either ignore to acknowledge or simply ghost people's complaints.
How many times people say "do something with night backlight" or "navbar and icons are too small", "bring back DPI adjustment", "when 44.1kHz spdif" etc, without any response.
I do get it, you decided to catch many birds at the same time, by releasing duduOS for other than Dudu devices, VIP launchers for BYD etc, and this suddenly takes away time from the task that should be the only task - you released a Dudu pricey headunit, so it's time that after over a year it should be working as promised.