I bought a 12.3 inch and installed it, but the sound and the picture are not synchronized. When you touch the car logo, the reverse image appears. The camera does not work to go back while watching a music clip. The joystick works in the car's menu, but it does not work on the screen. The rev counter works in the ghost screen menu. The km counter does not work. Please help me. My car is a 250 CDI 2015. model mercedes
I see your email, but KOASON not sold to Turkey, please check where your display is bought from and send us photo of display software version and order screenshot via mail, thanks
I bought the product and installed it, but I have big problems. Can you help me? The sound comes after the picture. It is not synchronized. The rear camera does not show while watching the clip. Also, the joystick of the vehicle does not play the screen. Please help. Thank you.
My car has Ntg5 and has no aux port. It has 2 USB connection in the centre arm rest. How do we connect for Audio. Does it automatically connect. Your video is very good.
look like that NTG 4.0 no need for AMi cable, is that true? or is this ami cable still needed to connect to aux port in gloves box? let me know about it. thx
You need to buy screen with 360 camera functions first, then buy 360 camera from us, please contact us at web : www.koason.com for this function and camera, thanks
Great music. Great video. May be above my pay grade.
there is deals on web for promotion, thanks
I bought a 12.3 inch and installed it, but the sound and the picture are not synchronized. When you touch the car logo, the reverse image appears. The camera does not work to go back while watching a music clip. The joystick works in the car's menu, but it does not work on the screen. The rev counter works in the ghost screen menu. The km counter does not work. Please help me. My car is a 250 CDI 2015. model mercedes
I see your email, but KOASON not sold to Turkey, please check where your display is bought from and send us photo of display software version and order screenshot via mail, thanks
I bought the product and installed it, but I have big problems. Can you help me? The sound comes after the picture. It is not synchronized. The rear camera does not show while watching the clip. Also, the joystick of the vehicle does not play the screen. Please help. Thank you.
Please contact our technical support via mail: support@koason.com
THE TABLET IS VERY GOOD, MY GPS IS JUST NOT WORKING, THE SIGNAL IS NOT STABLE, CAN YOU HELP ME?
Please contact our technical support via mail: support@koason.com
12 дюймов выглядит гармоничнее
It depends on your choice, thanks
Hi,
I’m getting audio crackling, can I ground audio on this?
It is wiring issue, please check if you connect the white plug on harness marked with NTG4.0 NTG4.5 correctly.
Je veux bien faire sa dans ma voiture . Je ne trouve personne à faire. Vous avez la solution ? Merci.
So no need to connect AUX cables in the center console (under armrest)?
蓝牙方便
My car has Ntg5 and has no aux port. It has 2 USB connection in the centre arm rest. How do we connect for Audio. Does it automatically connect. Your video is very good.
I currently have the same problem, if you solved it please tell me how you did it. thank you
Same here
NTG5 display has a AUX-USB adapter included for sound , no need to worry about sound, thanks
Nasil sarin alirim acil bilgi
look like that NTG 4.0 no need for AMi cable, is that true? or is this ami cable still needed to connect to aux port in gloves box? let me know about it. thx
NTG4.0 need to connect AUX cable to aux port for sound, no need for AMI cable, which is included for cars with AMI input only, thanks
How did you install the 360 degrees cameras
You need to buy screen with 360 camera functions first, then buy 360 camera from us, please contact us at web : www.koason.com for this function and camera, thanks
I'm not paying for anything using 4g in 2024.