I think, downgrade and tune is not the problem. But i couldn't save my latest original pcm software, and if i want to restore the original software, i have to go to the dealer and i have to pay again for the latest version.
In principle, i only want to save my latest oem Version.
No chance?

My dealer said, the AG version has changes in the injection area, as injection time and quantity.
So, it would be nice to have this version supported, even if you only want to change some parameters.

The question is, will Diablosport implement the AG version or not?

Year: 2012
Make: Ram
Model: RAM 1500
Engine: 5.7L HEMI
Modifications: None
Tool: T1000
Revision: dcx_gas 1r13d

Hey guys,
the Trinity updated the PCM to 68064945AF a few weeks ago.
I have nothing installed.
Now, my local dealer updated my car with the latest original RAM update available.
The new ...

So, the only way would be to buy a new ecu in this case, because no service work or emission testing would be possible with an installed tune, right?

Regards Juergen

Hi,
i have a general question relating the original backup:
I saved my original backup on a sdcard.
I installed a trinity tune on my Ram 1500 2012.

Suppose, my trinity breaks down or get lost. Is there any chance to reinstall my original backup, e.g. with a not married ore new trinity?
This means ...