Hi All,
First, Merry Christmas! Just bought a used F3 ABA 5 volt on the bay. Works fine. Checked MTH and it shows an upgraded sound file r041pp5rks3_mkt121015a_3v.mth. Does the file name indicate a 3 volt system and is it unusable on the 5 volt? Downloaded it but loader app does not seem to be able to find it.
Thanks,
Eddie