pab567

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There is no newer firmware so all you can do is to reflash with 0480

SD card. BUt I beleive you already have 0480, don't you?

@SkodaFan_Finland what's the exact problem - is it Bluetooth not working (as in one of your pics) or everything works fine just you can't install MIBSTD2 Toolbox?

Part number and SW version of yopur infotinment unit?

I assume MHI2_ER_SKG13_P4256_1_AIO_MU1440_20230504 is either the all-in-one firmware for native Columbus MIB2.5 SKoda units (5650350xx) or or for conversion of Columbus MIB2 units (3V00350xx) to Columbus MIB2.5. I will have it downloaded and tested when I have some free time and provide you with details.

@Slw007 how can you list Amundsen you and write that Harman firmware is compatible with it? This is absolutely wrong, pls stop making mess here!

Possible but requires quite a lot of efforts, inlcuing probably exchange of integrated gateway / BCM module which is covered with Component Protection system.

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@Antoga I sent you PM with request to share VIN.

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Send request with VIN to PM and I will check correct part number

Bad news - your unit supports MIrrorLink only, there is no way to use CarPlay with it other than have it replaced. I will send you PM with an offer.

As I wrote: chat GPT made a fool of you, there is nothing like MST2_EU_SK_ER_G11_0478, you have Columbus MIB2 part number 3V0035021B.

You are mixing different information. 3V0035021B is Columbus MIB2, not AMundsen. I sent you link in PM.

PM with VIN request sent

All check your e-mails. @VLADO1106 in AMundsen maps are stored on SD, there are NOT loaded into any internal memory, so just inserting SD with unpacked maps should be enough. @WesternWalrus @Mriggs yes, it's possible to upgrade ANY MIB STD2 ZR unit, both with and without NAV, running at least 02xx software, to 0480. It's NOT possible to upgrade units with 01xx firmware to 0480 (or any other than 01xx). The key is MIB STD2 TOOLBOX. Units with OEM sat nav (Amundsen) can be done from SD. Units without OEM SAT NAV (Bolero) must be soldered (not possible to make it from SD). In both Amundsen and Bolero it's required to turn developer mode ON with some diagnostics / programming tools like VCDS, OBD Eleven, Vag Can Pro, ODIS, VC Tool. And one more comment - units 5Q0035819x, 565035819, 565035820 and 5Q0035820x (x - any letter A, B or C) do NOT support SmartLink. Units 5Q0035819 and 5Q0035820 support MIrrorLink only which is obsolete and abandoned.

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@holmes6998 I sent you PM

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Indeed, this is Columbus MIB1, with DAB, without SIM. Pls share VIN in PM so I can check details of your car configuration.

Your VIN?

Try to make factory reset of your infotainment unit.

It's probably the problem with display unit - try to clean it with isopropanol or other strong alcohol

I sent you download link for MEN2_EU_SKGPx_P0080L_8755 in PM