Is there a way to fix the InTune's internal calendar?

[JD13X]

I just modified the stock tune and the written date says it was written in 2010 not today's date.
I just went out on the road to do a quick log and it also wrote the same date.

Thanks,

JD

[Mike_Levy]

When its not plugged in theres no power to it. Theres no internal battery, so it can't keep a date.

[JD13X]

That makes sense.
So, it just reverts back to it's factor programmed date then.
It's smaller than I expected.