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🚗 Upgrade your Audi’s tech game — wireless CarPlay & Android Auto, the smart retrofit you didn’t know you needed!
The Ninetom Wireless Android Auto Retrofit Decoder Kit transforms your 2014-2018 Audi A3/S3’s OEM screen into a fully integrated smart display with wireless and wired CarPlay and Android Auto support. It enables seamless use of apps like YouTube, Maps, and Spotify, while maintaining full compatibility with factory and aftermarket cameras. Designed for 5.8”, 6.3”, and 7” screens, it preserves OEM steering wheel and dial controls for a premium, intuitive driving experience.









| ASIN | B0BXCJ4TNS |
| Audio Output Mode | Surround |
| Audio Output Type | hdmi |
| Best Sellers Rank | 59,565 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,313 in Car Stereos |
| Brand | ninetom |
| Brand Name | ninetom |
| Colour | For 5.8/6.3/7 inch screen |
| Compatible Devices | Smartphone, Personal Computer |
| Compatible devices | Smartphone, Personal Computer |
| Connectivity technology | Bluetooth, USB |
| Connector Type | USB Type A |
| Control Method | Touch |
| Controller Type | Android |
| Controller type | Android |
| Country of Origin | China |
| Customer Reviews | 3.9 out of 5 stars 58 Reviews |
| Format | Surround Sound |
| Item Weight | 1.1 Kilograms |
| Manufacturer | ninetom |
| Manufacturer Part Number | B9U-NTninetom |
| Model Number | GPOA2020H-Q5H-A3-B9U-DE |
| Network Connectivity Technology | Bluetooth, USB |
| Number of Channels | 2 |
| Other Special Features of the Product | Equalizer, Spotify |
| Output Power | 50 Watts |
| Output Wattage | 50 Watts |
| Special feature | Equalizer , Spotify |
| Supported Internet Services | YouTube |
| Surround Sound Channel Configuration | 5.1 |
| Total HDMI Port | 1 |
| Total HDMI ports | 1 |
| Video Encoding Format | MOV |
| Wireless Technology Type | Bluetooth |
T**H
Works well.
The unit worked well after initially getting the LVDS connections wrong. Good upgrade for an Audi A3 8V (2015).
J**M
Great would recommend
Works fantastic and reliable but a big pain to fit. I would recommend going on to YouTube to see how to install one of these units as it is a absolute pain to try and get it all to fit but other than the wiring it is very easy to use and cheap for what you get over all I would recommend for any a3/s3/rs3 owner it works perfectly in my 2014 s3
S**S
Audi S3 8V 2016 - Works!
I have the MMI1 and this system works. Plenty of video outside of the instruction manual that came with it (English). It took me 5mins to connect and running but a good hour+ to actually do it right, by hiding the box and wires behind the glove box. Make sure you have the M8 (8mm) hex sprocket and bendy extender to make life easier. The volume dia, forward, back and mute works. The centre console dial and the 4 selection button works too - but the logic takes a few run to understand intuitively. The menu button brings it to menu, but the grid display rather than the main widget display. Still exploring what settings I can adjust for it to become more sensible. The steering wheel controls for volume works, but the voice button activates the Audi MMI navigator, rather than OK Google. The * button for mine was suppose to be skip, but it goes into Menu (Grid). Overall the cost and the ease of basically by pass the standard MMI for over the air Android Auto, this is brilliant - as long as you have some DIY know how. Otherwise take it to your local auto shop to pay extra for someone willing to do it.
L**.
Trasforma il vecchio mmi
Ottimo ho trasformato il mio vecchio mmi di prima generazione in uno con le funzioni dell ultimo! Il CarPlay è veloce stabile e non dà nessun problema...il montaggio in se è facilissimo grazie ai cavi appositi per a3 8v (basta scollegare gli originali e inserire i nuovi...fa praticamente da ponte tra l mmi e il monitor...unico neo il dover smontare il vano portaoggetti ma nn deriva dal dispositivo...davvero contento dell acquisto
V**S
The audio doesn't work when connected to Bluetooth
The audio after connection doesn't play. Could anyone help with that? Edited - Fixed it ... the audio input for your car original system should be set to aux /external input. Otherwise it interferes with the car play bluetooth
C**T
Falta de actualizaciones
Compré el producto hace tiempo y funcionó bien hasta que se actualizó CarPlay. Ahora requiere pulsar aceptar en CarPlay al conectar un dispositivo nuevo y parece que el software del producto no se ha actualizado para ello. Si el vendedor pudiese actualizarlo, seguramente sí valdría las 5 estrellas.
D**C
Pas mal et fonctionne bien
Bonjour, Tout est plug and play aucune modification est nécessaire pour rajouter le boîtier au système de MMI de A3. La difficulté pour moi c'est de retirer l'ancienne poignée de coffre et ranger le boîtier et ses câbles derrière la boîte à gant. A part ça le résultat est TOP La caméra de recul est vraiment sympa. Mon A3 retrouve la jeunesse avec carplay et Android Auto. Le vendeur est réactif pour les questions.
Trustpilot
4 days ago
1 day ago