I created a USB flash drive for upgrade from my current Sync version 3.4.20196 to 3.4.21265.
The upgrade finishes but when I go to check the build version on the screen it still shows Build 21096_PRODUCT.
Not sure if the s/w got updated or not. Please let me know!
SYNC Region: Rest Of World
Navigation Variant: No
Install Type: Original OEM / Stock
Old SYNC Version: 3.0.25306
New SYNC Version: 3.4.21906
Do you have a error message, if so what is it?