Thanks. Downloaded manually onto USB as couldn’t find syn3 installer. Thought I had it sussed with the 3 folders as per cyanlabs website. Started installing 2 mins in then the screen of death (well red) saying couldn’t find one of the maps 1st of 18.
Eventually found syn3 installer and watched lengthy you tube video.
Upgrading from build 3.0 20204 to 3.4 23188 with 05/22 maps and voice updates. Download took 5 hours so will have another crack in a few days.
If unsuccessful then I have no head unit screen so time for getting it replaced.
If it not broke don’t fix it – tried 4 times trying to update F11 maps to F12 – error messages etc. Gave up and gave Cyanlabs a go.
Frozen White / Sunroof / Lux Pack / Sync 3 / M400X/ Forged Engine Internals / MT Oil Cooler Kit / Sports Cat downpipe with Cat Back V3 exhaust / high flow radiator / Cast Inlet Manifold / Quaife ATB / Wagner intercooler upgrade from MT / charge pipe V2 upgrade / Eibach brake hose kit / EBC discs and brake pads / Eibach rear spring kit / secondary intake kit / short shift / roll restrictor / PTU Brace / TWS Gunmetal alloys / 10W60 oil serviced & maintained by FJRS