Audi A6 • Singapore
Audi A6 single MMI firmware updates for Singapore vehicles
Firmware updates for compatible Audi A6 MMI 3G and MIB2 High systems. Select the update by matching the complete software train shown in the MMI Version Information screen—not by vehicle model, production year or country alone.
MIB2 High
MHI2_ER_AU57x_K3663_1 prepared All-in-One firmware for compatible Audi A6 and A7 units.
MMI 3G Plus
HN+R_EU_AU_P1001 firmware for compatible MMI 3G Plus systems.
MMI 3G High
HNav_EU_K0257_6_D1 firmware for compatible MMI 3G High units.
MMI 3G Basic
BNav_EU_K0260_1_D1 firmware for compatible MMI 3G Basic systems.
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MHI2_ER_AU57x_K3663_1 – Firmware, Apple CarPlay, Android Auto & Lifetime Maps
- Price range: £119.99 through £139.99
- Select options This product has multiple variants. The options may be chosen on the product page
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HN+R_EU_AU_P1001 Audi MMI 3G Plus Firmware Update
- Price range: £79.99 through £109.99
- Select options This product has multiple variants. The options may be chosen on the product page
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BNav_EU_K0260_1_D1 Audi MMI 3G Basic Firmware Update
- Price range: £79.99 through £149.99
- Select options This product has multiple variants. The options may be chosen on the product page
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HNav_EU_K0257_6_D1 – Audi MMI 3G High Firmware Update
- Price range: £79.99 through £109.99
- Select options This product has multiple variants. The options may be chosen on the product page
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Firmware available for compatible Audi A6 systems
| Firmware | MMI platform | Important information |
|---|---|---|
| MHI2_ER_AU57x_K3663_1 | MIB2 High Harman | Prepared AIO firmware with wired CarPlay, wired Android Auto and lifetime map licence already included. |
| HN+R_EU_AU_P1001 | MMI 3G Plus | Standalone firmware update. Navigation maps are not included. |
| HNav_EU_K0257_6_D1 | MMI 3G High | Standalone firmware update. The BOSE component must be deselected during installation; Bang & Olufsen is safe. |
| BNav_EU_K0260_1_D1 | MMI 3G Basic | Standalone firmware update. Navigation maps are not included. |
K3663_1 is different from a standard firmware file
The supplied K3663_1 package is already prepared with wired Apple CarPlay, wired Android Auto and a lifetime navigation map licence. It does not require a separate patch or activation script. The vehicle must have two compatible factory USB ports for CarPlay and Android Auto.
Firmware and maps are separate
A standard single-firmware product does not include a navigation map database unless the product page explicitly states otherwise. If you need firmware and maps together, choose the appropriate bundle pack instead.
Frequently asked questions
Can I choose firmware using only my Audi A6 model year?
No. Audi used multiple infotainment systems and software trains within the same model generation. Check the complete version shown by the MMI before ordering.
Are all products in this category ROW firmware?
No. The listed products use specific ER or EU software families. Your current software train must match the requirements stated on the individual product page.
Does single firmware include new navigation maps?
Normally no. Firmware updates the MMI software, while navigation maps use a separate database. The K3663_1 AIO package includes a lifetime map licence, but map files are separate unless explicitly included in the selected option.
Does K3663_1 require an additional CarPlay patch?
No. CarPlay, Android Auto and the lifetime map licence are already integrated into the prepared K3663_1 firmware package.
What should I provide for a compatibility check?
Send a clear photo of the complete MMI Version Information screen. You can also use the Audi Check Upgrade service.
Before starting, follow the correct Audi MMI firmware installation guide and maintain stable vehicle voltage throughout the update.