We've installed Trusty on a 2008 MacBook 4,1 as the sole OS for the machine. The install went off without a hitch; however the touchpad was frustrating to use.
We were able to correct for this by changing the touchpad settings via the command line using:
synclient FingerLow = 10 synclient FingerHigh = 20
These settings are great, but they reset every time the machine is shut down.
We've looked through all the documentation we could find; however in this case, none of it seemed helpful. We are running stock Trusty LTS with the stock Unity desktop.
Question: Who knows how to get these settings to stick.