Got it sorted out, all good now!

Trying to use my inTune I-1000 DCX on 2011 Jeep Grand Cherokee 5.7.

When I connect it I receive the message "PCM Calibration for 1J4RR4GT3BC557940 might need an update. Check for a Calibration Update?

Update Agent each time says your device is up to date.

What should I do to make it work?

Thanks ...