Question Regarding the Installation of Sync 3.4 from CyanLabs

Ford SYNC 3 Support Ford Update Support
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1

This is more of a general question than an issue. I have a 2016 Navigator w/ Sync 3 that I just recently updated to 3.0.23219. My question is if I install the 3.4 version CyanLabs has provided, do I still have access to the troubleshooting/“secret” menu (where you have to press and hold forward search/next track and eject, then it plays the diagnotic speaker tones, etc)? I would like to keep the OEM look of the UI (sorry, the Lincoln version is much nicer than the Ford UI) and was wondering if that was possible.

TYIA

-DJ

SYNC Region: NA

Navigation Variant: Nav

Manufacturer Year: Pre MY20

Install Type: OEM

Old SYNC Version: 3.0.23219

New SYNC Version: 3.0.23219

Do you have a error message, if so what is it?
No

Update Method: Official Ford

2

The diagnostic menu isn’t part of Sync3, that’s a function of the ACM, the screen just tells you what its testing.

To make a Ford look like a Lincoln you would need to use ForScan to make changes to the back end config, its not a 3.4 or even a 3.0 menu item.