Comment 102 for bug 1166442

Installed the four packages from Joseph Salisbury for raring but no touchpad tab and xinput list still reports ps/2 Elantech Touchpad. and dmesg | grep elan reports

[ 4.641702] psmouse serio2: elantech: assuming hardware version 4 (with firmware version 0x361f00)
[ 4.848218] psmouse serio2: elantech: elantech_send_cmd query 0x02 failed.
[ 4.848220] psmouse serio2: elantech: failed to query capabilities.

On an Avatar brand Mercury ultrabook, aviu-145a2. I have reported this bug to Avatar, who don't officially support linux, but they assured me they will look into it since they are a small company that runs a lot of linux.

If I can give additional information, please let me know. I am happy to help but not at the level to do any of the coding. Though I'm trying to learn.