Mth Posted August 17, 2018 Share Posted August 17, 2018 I need a way to install audio alc 236 on Lenovo z51 device on Mojave os 10.14 with correct patch Hardware info: - Realtek (Unknown) (10ec:0236) Rev.(00100001) - Controller 8086:9ca0 (sub-ven:17aa:3823) - Driver: AppleHDA.kext below attached system info Send me MahmoudTareks-MacBook.zip Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 17, 2018 Moderators Share Posted August 17, 2018 The aDummyHDA in your clover kext is for ALC255, not going to work for you. Stick with AppleALC.kext. Layout-id you should try are 3, 11, 13, 15 You'll need to change it in the Config file as well in the DSDT.aml. Best if you just remove these lines under HDEF _DSM from DSDT so you could easily change it in Config file for testing the different ID's Quote "layout-id", Buffer (0x04) { 0x02, 0x00, 0x00, 0x00 }, Quote Link to comment Share on other sites More sharing options...
Mth Posted August 17, 2018 Author Share Posted August 17, 2018 1 hour ago, Jake Lo said: The aDummyHDA in your clover kext is for ALC255, not going to work for you. Stick with AppleALC.kext. Layout-id you should try are 3, 11, 13, 15 You'll need to change it in the Config file as well in the DSDT.aml. Best if you just remove these lines under HDEF _DSM from DSDT so you could easily change it in Config file for testing the different ID's Jake, thanks for replying I remember that you gave me efi clover for Lenovo z51 in El Capitan os that solved all my problems now with drivers if you can give me that clover because it is removed from website Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 18, 2018 Moderators Share Posted August 18, 2018 can you link me to it so I know which bootpack you had used? Quote Link to comment Share on other sites More sharing options...
Mth Posted August 18, 2018 Author Share Posted August 18, 2018 thank you Jake, Iam using now voodohda after modifying it I think voodoo is better now for me as I tried too much for alc-236 remains only sleep issue as I have to sleep my laptop a lot along my work on it blank screen after wake from sleep which treated only by restart or power off I don't know how to solve it? Quote Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 19, 2018 Moderators Share Posted August 19, 2018 Could be an EDID issue...try this Quote Link to comment Share on other sites More sharing options...
Mth Posted August 20, 2018 Author Share Posted August 20, 2018 thank you very much, Jake but seems that I had something like hibernate which cause system shutdown completely on clicking sleep so, I will try solving that problem firstly then, try EDID. Quote Link to comment Share on other sites More sharing options...
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