soufianedev7 Posted May 7, 2020 Share Posted May 7, 2020 Machine: Dell Latitude 5400 OS: macOS Catalina 10.15.4 Hello so I have some issues with mouse behavior it usually double clicks for some reason (1 of 10 clicks) maybe i'm using the wrong kexts, and the audio sometimes cuts randomly it gets fixed if i open sounds tab in macos preferences, I would really appreciate any help debug_28856.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 7, 2020 Moderators Share Posted May 7, 2020 Try adding this to Patched folder SSDT-ALC256.aml.zip 1 Link to comment Share on other sites More sharing options...
soufianedev7 Posted May 7, 2020 Author Share Posted May 7, 2020 @Jake Lo Thank you very much Jake, Is there is a way to make the touch screen function and how? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 7, 2020 Moderators Share Posted May 7, 2020 Is it USB Based or I2C? post IOReg file https://raw.githubusercontent.com/black-dragon74/OSX-Debug/master/IORegistryExplorer.zip Link to comment Share on other sites More sharing options...
soufianedev7 Posted May 7, 2020 Author Share Posted May 7, 2020 @Jake Lo I have no clue about that, but here is the IOReg gh0st’s MacBook Pro.ioreg Link to comment Share on other sites More sharing options...
soufianedev7 Posted May 7, 2020 Author Share Posted May 7, 2020 Problem of mouse double click is still there idk why Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted May 7, 2020 Moderators Share Posted May 7, 2020 the ssdt is to fix the audio, not touchpad. This could just the limitation of the I2C kext since the Alps I2C is not fully supported. Try updating VoodooI2C and VoodooI2CHID to latest version 2.4 I think. As for you touchscreen, it's an I2C Elan900C. You could try adding VoodooI2CElan and see if it helps. 1 Link to comment Share on other sites More sharing options...
soufianedev7 Posted May 8, 2020 Author Share Posted May 8, 2020 (edited) @Jake Lo Yah you're right I updated VoodooI2C.kext and VoodooI2CHID.kext and the mouse double clicking was solved (partially behaviour of double clicking instead of 1 click accures less now), but the mouse trackpad was ruined lol, it doesn't function as before it can move a bit then cut, I guess I have to pick and choose one of em trackpad or mouse, maybe i'm missing something? For the touchscreen I tried VoodooI2CELAN.kext it worked it followed the mouse and registered a click and moves mouse to tap position (once in 4 tries), no drag or keep clicking or any other gesture, is it normal? Edited May 8, 2020 by soufianedev7 Just noticed and noted a remark Link to comment Share on other sites More sharing options...
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