Ubuntu on Lenovo laptop/tablet X-220t hacks
<p>Hello fellow Linuxians,
Back in November I installed Ubuntu side-by-side with Windows 7 on my Lenovo X-220t. I has uploaded Grub and Ubuntu seamlessly. However, I cannot make a few cool aspects of my Laptop to work, as examples:
1. Scrolling with finger on the screen (the screen does respond to tapping/clicking, however),
2. The fingerprint reader does not work
3. The screen rotate button while on tablet form, does not work.
I would greatly appreciate if you fellow Newbies or pros out there could help.