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See link below, if you saved a backup of your tune you can format a new SD card, initialize with MM3 Agent, then copy and paste your tune to the correct folder.Originally Posted by forrestkb
https://www.igotacummins.com/threads...NVALID-SD-CARD
If you didn’t backup your tune, then you will need a new one.
https://www.igotacummins.com/threads...ership-(PLUS)!
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.
Unfortunately, I didn’t make a backup of the tunes.
Just the stock tune before tuning.
I DM’ed my info to get the platinum plus.
I'm hoping I can figure this out.
I can’t stress enough about BACKUP your tunes!
Unfortunately, with DRD gone, you may need to purchase new ones.
2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.
Was there a file emailed to you, or were the tunes thrown into the MM3 with the original purchase of the MM3?
Indeed, backups are crucial.
You'll get it figured out; there is no need to stress about it.
II 60HP STICKS, II 33% CP3, II S464 2ND GEN SWAP, FASS 165 TITANIUM SIGNATURE SERIES, AFE INTAKE HORN, S&B FILTER, 5" TURBO BACK, ALPHAREX HEAD LIGHTS, 38X13.5X20 RAZOR M/T, MOTO METAL RIMS, 6" LA LIFT KIT, COMPLET MM3 KIT, BUILT TRANSMISSION, 6 BOLT REDHEAD STEERING BOX
That’s what I was worried about. :/
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Unfortunately not.
Just the instructions.
I was so eager, like a kid on Christmas morning, and just wanted to get it done, so I blindly followed the instructions.
I did a backup on the stock profile, as the instructions state.
I wish I had thought of making a copy of the tunes.
Especially since I've got a ton of extra micro SDs for my drone.
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