Lenovo Yoga Slim 7 14IIL

[qwerasd qweasd]

My Laptop "Lenovo Yoga Slim 7 14IIL"

i5-1035G4, 8GB (wifi ok, bat ok, igpu ok)

i need to make trackpad work, maybe it is VoodooI2CHID, name SYNA2B5A

Now detect as mouse with move, 2 fingers, 3 fingers but can not click physical, not tap to click, not trackpad refpane

Thanks.

trackpad_fix.zip

[MaLd0n]

Post one Full Dump with Ioreg.
https://www.olarila.com/topic/10301-olarila-runme-dumper/
https://olarila.com/files/Utils/RunMe.app.zip
https://olarila.com/files/Utils/IORegistryExplorer.app.zip

[qwerasd qweasd]

Send me quanpcs-MacBook-Air.zip

[MaLd0n]

this folder is very bad

start with clean things for start a good fine tune

https://tinyurl.com/y25ju7xp

[qwerasd qweasd]

my own_efi and olarila_efi

work: igpu, wifi, bluetooth, sleepwake, voodoohda, brightness key, batt

problem:

- trackpad

- max brightness only 50% (so dim) when boot, when I sleep and wake (max brightness back to 100% - same in windows)

sendme_olarilassdt.zip

own efi run me: https://drive.google.com/file/d/1muXuz0-TMzxYD9_vz93_Ardt_OTm_oTL/view?usp=sharing

 

[MaLd0n]

7 hours ago, qwerasd qweasd said:

my own_efi and olarila_efi

first check if have bios update

[qwerasd qweasd]

finished to update new bios: dhcn32ww

no advanced tab to set cfg-lock

 

[MaLd0n]

u dont need it

just use kernelpm;applexcpmcfglock in kernel quirks

[qwerasd qweasd]

but now how to make Trackpad work?

SYNA2B5A -> how kext work?

sometimes it work as mouse with VoodooI2CHID

 

[MaLd0n]

first need check if work with hid or syna satelite

u can check in ioreg

[Sameh Zaki]

any luck with Trackpad