Custom Tune. PC to SD card transfer. Trinity file read error

[ColdfusionDesigns]

Has anyone done a custom tune transfer from your PC directly to the SD card and then gone out to the car and put it in the trinity (btw the trinity is married to the car) and gives an error when you try to install the custom tune to the trinity via options\sdcard operation\install custom tune? These are full custom tunes 56kb in file size from a CMR tuner. Now I can bring my trinity inside and hook it up USB and open DSDL and upload the custom tune with no issue what so ever. Is this just a bug file read error in the trinity to SD card? Logs and tunes can be saved to the SD card also with no issues. It just cant read the .drg file when I transfer the file from the PC to the SD and then put the SD in the Trinity and go to the options. Gotta be a bug bc it works great just installing the custom tune via DSDL and USB to Trinity.

It will say "Invalid tune file"+filename.drg

DCX Gas
v.1r13a
CAL ID:04510055AE

[mikel]

open dsdl, go to advanced tab, click add tune, select the tune, then select the matching backup.
repeat until both tunes are in the list, then click save to disk.
Take the file it creates there, and put it on the SD card then import them to the tool from SD.

[ColdfusionDesigns]

open dsdl, go to advanced tab, click add tune, select the tune, then select the matching backup.
repeat until both tunes are in the list, then click save to disk.
Take the file it creates there, and put it on the SD card then import them to the tool from SD.

Ill give it a try. Thanks. I was thinking that maybe you could add the files directly but I guess not.

[grizzly660]

Check this video on you tube and this his how you put custom tunes on SD card
Thanks.

http://www.youtube.com/watch?v=VtbrtsE8DUU