12.3inch MERCEDES BENZ GLA CLA A W176 W117 Android Display Upgrade Replace Install Guide | Koason

KOASON 12.3inch screen installation guide for Mercedes Benz A CLA GLA class W176 W117 A117 C117 GLA X156 NTG4.5 4.7 system.
The car in video is Mercedes Benz AMG A45 2015 year.
If you have no sound/no audio in android after installation, please check if your car has no Aux , for NTG4.5 system without Aux , need to activate Aux first as following video:
• How to Activate AUX in...
If your car Mercedes Benz A class W176 W117 A117 C117 X156 is NTG5 system, please check the following installation guidance:
• Mercedes Benz Android ...
For more details ,please visit :
www.koason.com

[@fabioalves-qf8ms]

Hello !
Is it possible for the reversing camera image to stay on longer ( 5sec) after removing the reverse gear?
another thing, how can we change the speedometer image when the image is in half?
Thanks 🙏

[@14367clA.-]

Hey, buddy, how can I change the screen shapes like if or the velocity counters

[@basil118]

不错

[@dannybastospt]

I put the same one in mine, now I had a problem and had to change the battery, how do I change the time on the instrument panel

[@benji376]

I have no display from before. Still compatible?

[@jaydenkylen7680]

and the reverse camera, is it connected to that?

[@fabioalves-qf8ms]

The camera still connect 12v ever…. The commutation is internal ( can bus) not necessary rele 12v

[@7thirty.official]

Mine shows a clock on the original ntg screen and there’s no audio coming out I have ami entry

[@Koason_Navi_Display]

Because you have chosen "Car Without OEM Monitor" in android factory settings, not choose it, Clock will disapear. Your car has AMI input, need to connect it for audio sound.

[@efrenabingjr.6458]

Mercedes Benz B class 2014 is it applicable??

[@Koason_Navi_Display]

Yes, it is compatible with a B class bracket , please follow it at : www.koason.com/products/koason-android-screen-upgrade-apple-carplay-android-auto-gps-navigation-car-multimedia-player-for-mercedes-benz-b-class-w246?spm=..collection_7f4a98a2-b3e6-4404-bb75-4357c54271de.collection_detail_1.11&spm_prev=..index.header_1.1

[@adrian_mroz_carpangler4211]

Where I can buy this in europe? What is the name or serial number of this?

[@Koason_Navi_Display]

www.koason.com, choose W176 inside.

[@helalex3339]

call sound not working when i selected bluetooth android

[@Koason_Navi_Display]

Phone connect other device via bluetooth , not only android screen , so sound is transfered to others ,please check the phone bluetooth connection lists,clear all, and reconnect android screen only.

[@Ronnie038]

How to connect with apple?

[@Koason_Navi_Display]

Connect screen to iphone via Bluetooth first, then choose "Zlink" , or Phonelink on menu, it will enter into apple carplay.

[@roccospizzeria5052]

Reviews?