Posted: Tue Jan 08, 2002 8:20 pm
Is it possible to upgrade a MT2000 A4 to a A7 simply by changing out the housing. If not, what is needed to covert it.
Your radio probably doesn't have the correct firmware required for the upgrade.
I don't remember if there is a way to tell by the model number, however, if you post that someone might be able to enlighten you on what would be required to do this.
-Alex