Loran-C, Model 120MC

I agree with Kevin. That's why I posted in the first place. I just flew cross country from Ohio, thru Canada, home to Alaska. I, too, have a Garmin GPSMAP 295. That was my first choice for navigating - a wonderful instrument. Having the Loran as my 2nd nav-aid was beneficial. But when it came to transiting thru Canada, it was useless. And the identifier codes for U.S. locations are not the most current. So, again, can these Lorans be updated to get current identifiers?