![]() ![]() As soon as all devices have registered with the upgrade application, the update process is activated and the progress is shown on screen. Once the system has rebooted, the download application may show a screen that displays the update progress of various devices. Press " Start download" (" Start update" for 3G Plus) and then " Start" Switch off all unnecessary electrical equipment (auto/daytime running lights, air-conditioning etc.) in the vehicle and leave it switched off throughout the update. Diagnostic tests using the VCDS/other operations may not be performed in parallel. don't Switch off and on anything, Don't open and close doors or windows etc. NOTE: Ensure that there is no voltage changes of the vehicle's battery, i.e. Note: You can quit the software download process at any time by simultaneously pressing and holding the Tone and Back buttons for more than five seconds. To do this first press Setup and Return (3G Plus use CAR and MENU) simultaneously and hold until the display changes. Insert the firmware update for the Region into the MMI unit slot SD1.Įnter the Engineering menu. Quit the green menu by pressing Navigation button (DO NOT exit by rebooting). Go to SWDL and tick " Ignore region and variant" and press return Go to Nav -> databaseupdate And Change your " Active HDD Nav DB" to the region/country of your choice. Go to System -> Internal and change to "Rest of the world" and press return If it doesn't change after approx 5-10 seconds ensure you have enabled the menu and retry. Press Setup and CAR simultaneously (plus systems use Menu and Car) hold both buttons down until the display changes to the screen shown in step 3. There is a mixture of 3G and 3G Plus images so don't be alarmed if your image is not identical to what you see on the screen. ![]() com) or this site as a token of appreciation is not a bad idea. Objective: This page is intended to provide the AudiEnthusiasts a general knowledge in MMI Region changes, with the aim to help in-house projects to be more entertaining and successful.Ĭost: This information is provided for free, however, donations to the original author (Keldo at Keldo. Radios have to be done separately and not with software. NOTE this will not correct any variances in the radio frequencies. You will require specific firmware for your new region as well as Maps for the region you are changing to. Scope: This page will cover Changing Regions on the MMI. Purpose: The purpose of this document is to dump and share my and the original Authors knowledge that has been gained by experimenting and spending countless hours and many nights trying to reverse engineer my MMI units. ![]()
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