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The HMYC Mazda CarPlay and Android Auto Retrofit Kit (TK78-66-9U0C) is a precision OEM media hub designed to seamlessly upgrade compatible Mazda models (2015-2020) with Apple CarPlay and Android Auto. Featuring a fast Type-C charging interface and retaining original vehicle controls, it ensures safer, smarter driving. Easy to install with professional support and a 24-month warranty, this kit modernizes your Mazda’s infotainment system without compromising factory functionality.







| ASIN | B0CSJN563Y |
| Best Sellers Rank | 11,142 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 116 in Car Audio |
| Brand | HMYC |
| Brand Name | HMYC |
| Colour | Type-C Wired Carplay +Wired Android Auto |
| Compatible Devices | Mazda CX-3 All models 2016 to 2019 CX-5 All models 2016 to 2017 CX-9 All models 2016 to 2020 Mazda3 4-Door All models 2014 to 2018 Mazda3 5-Door All models 2014 to 2018 Mazda6 All models 2016 to 2020 MX-5 Miata Club / Grand Touring 2016 to 2020 MX-5 Miata RF Sport 2018 to 2019 MX-5 Miata Sport 2018 to 2020 |
| Compatible devices | Mazda CX-3 All models 2016 to 2019 CX-5 All models 2016 to 2017 CX-9 All models 2016 to 2020 Mazda3 4-Door All models 2014 to 2018 Mazda3 5-Door All models 2014 to 2018 Mazda6 All models 2016 to 2020 MX-5 Miata Club / Grand Touring 2016 to 2020 MX-5 Miata RF Sport 2018 to 2019 MX-5 Miata Sport 2018 to 2020 Compatible devices Mazda CX-3 All models 2016 to 2019 CX-5 All models 2016 to 2017 CX-9 All models 2016 to 2020 Mazda3 4-Door All models 2014 to 2018 Mazda3 5-Door All models 2014 to 2018 Mazda6 All models 2016 to 2020 MX-5 Miata Club / Grand Touring 2016 to 2020 MX-5 Miata RF Sport 2018 to 2019 MX-5 Miata Sport 2018 to 2020 See more |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 351 Reviews |
| Enclosure Material | Plastic |
| Hardware Interface | Micro USB 3.0 Type B |
| Hardware interface | Micro USB 3.0 Type B |
| Item Dimensions L x W x H | 8L x 8W x 4.5H centimetres |
| Item Weight | 410 Grams |
| Manufacturer | huazhi technology |
| Manufacturer Part Number | TK78-66-9U0C |
| Minimum Required Operating System Version | Android 10.0, Android 11.0, Android 12.0 |
| Model Number | TK78-66-9U0C |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 3 |
| Operating System | iOS, Android |
| Product Features | Fast Charging |
| Product Warranty | 24 Months |
| Special feature | Fast Charging |
| Total USB Ports | 3 |
| Total USB ports | 3 |
| UPC | 724320932550 |
| Unit Count | 1.0 count |
M**H
Perfecr For Mazda3 2017
I bought this because my SD for maps packed up. I was about to buy a new SD, but looked to see there was a Android Auto / CarPlay option for a bit more cash. I got this one as it has a newer USB to suit modern day cables (USB-C). Anyways... the installation is so simple and works a treat. It took me about 40mins in total ro fit it all in my Mazda3 2017 (with electric handbrake). Its smooth and easy to use. The only thing is when on Android Auto menu, the screen is no longer touch screen. Touch only work on standard Mazda menu, but that aint a issue as you can use it a via the controller knob. All In all well worth the money.
M**J
Perfect for Mazda 3 2014 Hatchback
Brilliant stuff!! Perfectly working for CarPlay. Haven’t tested android yet. Quick plug and play and fits right in. A bit of a work in taking out the dash but some video in youtube has excellent instructions how to fit it in with care. Bought the wired one but got myself a car play dongle instead of cord making it wireless! Seller also was very responsive with providing me details of the firmware I need to update my old Mazda with.
M**R
Perfect
Perfect, works brilliantly, totally transformed the informant system in my MX5
W**X
Does everything it says, bar...
Does everything it says here but it doesn't actually fast charge your phone and the installation diagram is flipped so it's quite confusing trying to work out which wire goes where. Better off finding a video on youtube. Other than those 2 points it's a pretty good purchase and I'm happy with it. Good value for money considering Mazda charges £300+ for it Edit - on occasion, the screen won't display anything. The music will play and if you have navigation on it'll still do the audio but it won't appear on screen. I've messaged the seller but other than them suggesting I "unplug and replug" the back cable, which would obviously involve taking apart the dash again, they were not all that helpful.
M**N
Fun DIY project
Works exactly as advertised, including emailing the included address for the firmware update packages (hosted on Google drive). Did need to reformat the USB stick I used as FAT32, but aside from that it all went very smoothly. Took a couple of hours, including a bit of waiting around while the firmware updated. Note that the touchscreen doesn't work intentionally in Android mode, that's not a bug or fault! You have to use the multi function knob thingy.
J**S
It Worked!
So far so good. I now have Apple CarPlay in my 2016 Mazda 6 SkyActiv Sport Nav. There are good videos on YouTube to help with installation which I used as well as ChatGPT to double check I didn’t miss any steps. Was quite simple and very happy with the end result!
G**U
It didn't work
Everything connected properly. Installing it was easy in a mazda 3 2014. Worked well for the first trip to london. Coming back it didn't recognize the phone. Changed usb cables(tried official samsung, pixel and new iphone cables). Changed the phone and tried 2 pixels and 1 samsung(latest models). Sometimes it will recognize the device for few min and disconnect it again. It happened mid drive sometimes. Turning off and on the car won't make it work. Same issue, retrofit kit not recognizing the phones. Check the pic attached. It stays grey like that when the phone is connected.
B**H
Excellent value
Excellent value and easy to install.
I**4
Android Auto installation som fungerar
Det fungerar jättebra. Smidig och snabb gränssnitt. Omständig installation som krävde ca 45 minuter men till slut blev det bra.
D**X
Gute Qualität, vergleichbar mit Original.
Läuft ohne Probleme, Einbau läßt sich gut selbst machen. Für 20€ noch einen usb-c wireless adapter und man ist für Carplay oder Android Auto gerüstet. Kabel machen einen ordentlichen Eindruck, Anleitung Top. Je nach Fahrzeug darauf achten das eine aktuelle MZD Version installiert ist, läßt sich aber auch selbst erledigen.
M**J
Exceeded Expectation
Very easy to install by following a Youtube video and works great! I previously took another Mazda car to the Mazda dealership who quoted me $550 to install! Took me less than 1 hour to pop this device in and has a Type C connection which is always great. I've bought a big screen from eBay and replaced the original stock one with steering wheel hub but it didn't work properly and had constant issues. I've had this device for a while now and there is no lag, no disconnection, no issues whatsoever! HIGHLY RECOMMENDED for the price!!
O**A
Excelente Módulo, básicamente OEM.
Excelente Módulo! Es exactamente igual al que viene original en mi Mazda 6 GT 2018. Funciona super fluido en el alámbrico (principal razón por la que quise el alámbrico, eso y el sonido que no se comprime como en el inalámbrico). Todo funciona como si así hubiera salido de fábrica. Solo una recomendación: si tu Mazda riene ventilas de AC para los asientos traseros, prepárate para desensamblar la consola central, porque de otra manera no podrás pasar el arnés por la consola central.
N**P
Perfecta para Mazda 3
La llevo usando casi 1 año y me ha funcionado perfectamente en mi Mazda 3 de 2014.
Trustpilot
1 month ago
3 weeks ago