Waldemarek Posted April 2, 2019 Share Posted April 2, 2019 How can I check that? Sorry for maybe stupid question, but i'm not a pro about macOS ;( Link to comment Share on other sites More sharing options...
calabash Posted April 30, 2019 Share Posted April 30, 2019 Hi, I am having issues with ALC299 (ALC3271) on Dell XPS 9370 on 10.14.4. As non of the provided layout-ids had been working for me, I had rebuild AppleALC. With one the Speakers and Mic are working. Also Headphone detection is working, but no sound. The other one gives me working Speakers. Mic and Headphone are detected but non of them is working. I tried to send verbs with had-verb to fix the combo jack without success. I would appreciate any help you guys can give, thanks in advance! UPDATE 3.5.: All PinConfigurator Apps did not work for me, so I patched it manually. Changed layout and platform xmls. Everything is working now. Speaker, Mic, HP. ;-)))))))))))))) troubleshooting.zip Link to comment Share on other sites More sharing options...
InsanelyDeepak Posted May 13, 2019 Author Share Posted May 13, 2019 @calabash, so all is working fine now ? Link to comment Share on other sites More sharing options...
calabash Posted May 21, 2019 Share Posted May 21, 2019 Yes, Speakers <=> Headphones, and Mic are working. I have attached my rebuilt AppleALC and a txt file with the steps I did. Archiv.zip Link to comment Share on other sites More sharing options...
rachanta Posted June 7, 2019 Share Posted June 7, 2019 Thanks for your excellent guide InsanelyDeepak. Learnt a lot. Followed the guide and patched AppleHDA kext. HDMI patch not yet applied. Please see file pin_configs.txt to see the process I have followed to generate ConfigData in HDAConfigDefault. Patched AppleHDA.kext in /s/l/e DSDT is patched for layout=2 and IRQ SSDT-UIAC and SSDT-XOSI required for USB port limit and trackpad respectively Other ACPI patches applied through config.plist Result: No devices . ( I get the same result using Mirone's AppleHDAPatcher v1.9) Please help trouble_shooting_files.zip Link to comment Share on other sites More sharing options...
InsanelyDeepak Posted June 11, 2019 Author Share Posted June 11, 2019 Hi guys i was out of town for months , now back let me know if you need help still have a nice day Link to comment Share on other sites More sharing options...
rachanta Posted June 11, 2019 Share Posted June 11, 2019 Yes please. I need help in patching. My troubleshooting files are attached in earlier post. Link to comment Share on other sites More sharing options...
InsanelyDeepak Posted June 11, 2019 Author Share Posted June 11, 2019 did you applied binary patch ? Link to comment Share on other sites More sharing options...
rachanta Posted June 12, 2019 Share Posted June 12, 2019 @InsanelyDeepak - Yes I did AppleHDA Binary patching. I am attaching the latest trouble_shooting_files. Apart from the mandatory files you need there is also a folder called working_files_for_patching.zip which includes a file called default_config.txt that shows my process of getting to the corrected verbs and paths. trouble_shooting_files.zip Link to comment Share on other sites More sharing options...
InsanelyDeepak Posted June 20, 2019 Author Share Posted June 20, 2019 Post your codec_dump Link to comment Share on other sites More sharing options...
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