error updating sync 3 to 3.4 4U5T-14G42Z-BAM_1748464396000. TAR.GZ

I tried updating my 2018 Mustang with Sync 3 originally from the US to Europe, using both the manual and automatic methods. Both gave me the same error. Now I don’t know how to fix it 4U5T-14G42Z-BAM_1748464396000. TAR.GZ


SYNC Region: EU

Navigation Variant: Nav

Manufacturer Year: Pre MY20

Install Type: OEM

Old SYNC Version: 3.0.23219

New SYNC Version: 3.4.23188

Do you have a error message, if so what is it?
4U5T-14G42Z-BAM_1748464396000. TAR.GZ

Update Method: CyanLabs Manual Method

A NA NAV APIM is a 32Gb unit, one for the EU is a 64Gb unit due to the extra map data and languages.

You’ll have to do this as a non-NAV APIM and then use the cut down map generator to load in the maps that you need.

It worked perfectly for me, I was able to update to 3.4 without maps, now when installing the reduced maps I get this error, has this happened to anyone?

Current EU Maps Installation on US Imported Vehicles - Ford / Guides - CyanLabs Official Community

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