APM:Copter manual (copter.ardupilot.com/wiki/common-ublox-gps/) points to this file:
raw.githubusercontent.com/diydr … -Ublox.txt
while the download area (ardupilot.com/downloads/?did=53) points to another one (content is different)
and I found yet a third source with a different content again:
github.com/diydrones/ardupilot/ … GPS/config
So what is the Ublox official and latest file to use ?