New Ultra-Thin Android 13 12.3" Screen Snapdragon 685 8-core 8GB RAM 128GB ROM
This has wireless/wired Carplay and Android Auto. I just use OEM Bluetooth + Shanling M6 Ultra (or phone) + Tidal for music.
I also removed the OEM amplifier and added a NAV TV Zen-M + Audiotec Fischer HELIX V TWELVE DSP. Sounds Great.




Last edited by benzdude; Sep 11, 2025 at 08:29 PM.
Last edited by aznmode; Oct 18, 2025 at 02:44 PM.
The Best of Mercedes & AMG




Very frequently my USB flash drive that I use for music just randomly stops working and continues after 2-3 minutes. Tried with multiple flash drives and still the same.
Sometimes when I start the car it takes the screen 2-3 minutes to start playing the music from the flash drive. I can see the song on the screen but the sound takes a lot of time till it starts.
The anti-glare on the screen is absolutely awful. On sunny days, I can hardly see anything on the screen from the driver's POV.
The heat that comes from this thing is a lot.
It most definitely drains a bit from the battery because sometimes I noticed that I turned off the car for a couple of hours, come back and once i put the key in the car the screen immediately starts without any loading.
and more




One thing I had to do is toggle the "automatic brightness" option in the factory settings so that screen does not dim in daytime vs night time.
See #16 in the yeehung FAQ video, #2 post.
Last edited by benzdude; Oct 20, 2025 at 01:38 PM.
Have you played with the took kit? If so your thoughts?
Link
https://play.google.com/store/apps/d...le.ksw_toolkit




Have you played with the took kit? If so your thoughts?
Link
https://play.google.com/store/apps/d...le.ksw_toolkit
Now you do have to have aux input enabled through coding either local or remotely. Or buy a aux input enabler on amazon or mbito.
On another note. Upon comparing I learned the usb aux left and right are actually reversed using that youtube test. Aux input is correct and definitely sound better. Also if you have audio lag watching video this will eliminate that. I never had issue since my unit is by Harmon. Only Panasonic ones have lag. So you also no longer need to buy the DSP box from your seller.
Last edited by aznmode; Oct 22, 2025 at 05:40 PM.
2. You can put the GPS antenna anywhere you want, but it must have a clear view of the sky. Mine is on passenger side top corner. I used a wire guide with a rope to thread the cable behind the glove box. Then up and under the rubber door trim. Easy.
3. No. Those OEM USB ports have different uses for the head unit. Plus you need one oem USB port for Android audio input.
Without sun hitting my seat its very readable
Last edited by aznmode; Oct 25, 2025 at 03:21 AM.








