when i try to open a tune in v7.5.7 it wont let me open it due to "the version of this file is not supported by this software version." how do i open?
when i try to open a tune in v7.5.7 it wont let me open it due to "the version of this file is not supported by this software version." how do i open?
I think the Oct 16 update causes/fixes this issue. It saves a new file structure that the old version won't open
14 GMC Sierra
5.3L CC SB 4x4
Basic tuning....
I'll suggest the tune you are trying to open was saved in our October 16 pre-release software but you are trying to open it in older software.
As per the release notes for our October 16 pre-release software: http://forum.efilive.com/showthread....te-Oct-16-2013
IMPORTANT
This release creates (i.e. saves) *.ctz and *.coz tune files that have an updated format that cannot be opened with previous versions of EFILive V7.5 nor EFILive V8. Attempts to open a new file using old software will result in error $0525 "Tune file is not compatible with firmware".
Note: existing *.ctz and *.coz files can be opened by this and newer versions of the EFILive software.
You'll need to update your software.
Cheers
Cindy
exactly what it was thanks!