[GUIDE] Mac OS 10.8 on Sony Vaio SA/SB/SE

[RehabMan]

Bonjour,
1) Battery status work.
I just compiled and saved the file « DSDT_1600x900_alt_battery.dsl » found on « VAIOPACK » file at the top of this Guide. Now, I can read battery status, currently at 100%.

Always a bad idea to use a DSDT from another computer. Use at your own risk..

2) Touchpad work very well except « Two fingers » features to scroll windows down and up. According « Sony Vaio Support » Windows 8.1 touchpad require Alps driver. Personnaly, I dont installed it under Windows 8.1 and everything is OK.

If you have ALPS, search for ALPS specific PS2 drivers.

On OS X, I tried several « VoodooPS2controller.kext » one dedicated for Alps. It does not work properly. The X,Y resolution is too low to exploit them. I read that X,Y resolution may be changed with the means of Kext in file « Info.Plist » ?

You can try. Look at the parameters inside the Info.plist.

Do you think that DSDT change can fix this behavior ?

DSDT is not involved in trackpad driver params.

 

[Diablo-777]

Can I install it on VPCSB1A9R?

 

[RehabMan]

Can I install it on VPCSB1A9R?

Model specific guides are, well, model specific.

Refer to FAQ.

http://www.tonymacx86.com/yosemite-...faq-read-first-laptop-frequent-questions.html