Adrian Cable
Member
- Joined
- May 18, 2017
- Threads
- 3
- Messages
- 21
- Reaction score
- 5
- Location
- San Francisco, CA
- Vehicle(s)
- Mustang 2017 GT Convertible
You can downgrade the leaked 3.0 to official 2.3 but you need to go via official 2.2 first. (i.e. leaked 3.0 -> official 2.2 -> official 2.3)Tried to downgrade from leaked 3.0 to official 2.3 on my way home last night. Fakes you out for 10 minutes telling you it's updating then gives failure notice due to already being current. Wonder if 16/17 will ever see official 3.0...
Each release has a version check which compares the current version installed with "known" existing version strings. The 2.3 install script checks for SYNC3_3.0* and says it's already current if that's found. The 2.2 script doesn't check for SYNC3_3.0* which is why this method works.
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