Lenovo Y50-70 problem touchpad/trackpad

[Pigreco]

Hi to everyone,
I have the problem after installation 10.10.5 with guide of Rehabman :
https://www.tonymacx86.com/threads/guide-lenovo-y50-uhd-or-1080p-using-clover-uefi.232960/
i have used the commands in this guide but the touchpad work bad, in particular after a touch it moves randomly on the screen. With a mouse it work frawless.
Work: everything
Issue: trackpad move random and it does not appear in the system settings.
it does not work either double touch or double tap to scroll.
I reinstall the kext VoodoPS2controller and rebuild the kext but it´s useless.
how can i solve this problem in 10.10.5?
PS:in description there is specification of laptop e clover bootloader v2.4k
thank you all for the help

 

[RehabMan]

Hi to everyone,
I have the problem after installation 10.10.5 with guide of Rehabman :
https://www.tonymacx86.com/threads/guide-lenovo-y50-uhd-or-1080p-using-clover-uefi.232960/
i have used the commands in this guide but the touchpad work bad, in particular after a touch it moves randomly on the screen. With a mouse it work frawless.
Work: everything
Issue: trackpad move random and it does not appear in the system settings.
it does not work either double touch or double tap to scroll.
I reinstall the kext VoodoPS2controller and rebuild the kext but it´s useless.
how can i solve this problem in 10.10.5?
PS:in description there is specification of laptop e clover bootloader v2.4k
thank you all for the help

"Problem Reporting" files are incomplete/wrong/corrupt.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.

 

[Pigreco]

"Problem Reporting" files are incomplete/wrong/corrupt.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.

Excuse me Rehabman , i reupload my files
I have another problem with touchpad, when i go in sleep mode the trackpad work normal without the functions double tap and scroll.
And i want know if i can upload to El captain without problems or it´s better to stay in yosemite.
Thank you Rehabman

 

[RehabMan]

Excuse me Rehabman , i reupload my files
I have another problem with touchpad, when i go in sleep mode the trackpad work normal without the functions double tap and scroll.
And i want know if i can upload to El captain without problems or it´s better to stay in yosemite.
Thank you Rehabman

Your trackpad is not Synaptics, but probably FocalTech.
You need to search for PS2 kexts specifically for FocalTech (the kext you will find is not open source, and violates the APSL, so I cannot provide any help with it).

 

[Pigreco]

Your trackpad is not Synaptics, but probably FocalTech.
You need to search for PS2 kexts specifically for FocalTech (the kext you will find is not open source, and violates the APSL, so I cannot provide any help with it).

ok perfect .
i use smarttouchpad but the scroll no working and the fn keyboard work bad

 

[RehabMan]

ok perfect .
i use smarttouchpad but the scroll no working and the fn keyboard work bad

You will need to address your issue with the kext author.
As I mention, it is closed source and violates the APSL. No support here.

 

[Pigreco]

You will need to address your issue with the kext author.
As I mention, it is closed source and violates the APSL. No support here.

ok but i tested elan touchpad and smarthtouchpad v4.2 and it´s blocked the boot.
The version v4.6 work but it´s bad

 

[RehabMan]

ok but i tested elan touchpad and smarthtouchpad v4.2 and it´s blocked the boot.
The version v4.6 work but it´s bad

Read post #6.