PMD Posted June 13, 2020 Share Posted June 13, 2020 Does anyone have a stable EFI for this device on 10.15.5? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 13, 2020 Moderators Share Posted June 13, 2020 Try this one https://osxlatitude.com/forums/topic/12650-e5470-cannot-boot-catalina/?do=findComment&comment=96790 If not, you can use me E7470 bootpack, link in my singnature file Link to comment Share on other sites More sharing options...
PMD Posted June 14, 2020 Author Share Posted June 14, 2020 This EFI is no longer available Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 14, 2020 Moderators Share Posted June 14, 2020 Ooops. then try this one https://osxlatitude.com/forums/topic/12381-dell-latitude-e5470-osx-catalina-update-help/?do=findComment&comment=94931 Link to comment Share on other sites More sharing options...
PMD Posted June 14, 2020 Author Share Posted June 14, 2020 Hey, my usb is not showing up in the UEFI Boot section. How can I do? Link to comment Share on other sites More sharing options...
PMD Posted June 14, 2020 Author Share Posted June 14, 2020 Everything is almost done but when I update, it automatically boots into macOS without updating. How can I do? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 14, 2020 Moderators Share Posted June 14, 2020 You can disable Legacy Option ROMs in the BIOS. Not needed unless you need it for Windows. To upgrade, after the 1st reboot, at the Clover GUI, you should see a new boot option that reads "install macOS from Catalina - Data" where Catalina is the name of your drive. Select that if it reboots again until that option is gone. Link to comment Share on other sites More sharing options...
PMD Posted June 15, 2020 Author Share Posted June 15, 2020 I updated successfully. Sometimes my trackpad is not working. How can I combine ApplePS2Controller's trackpad kext with VoodooPS2Controller's keyboard kext? Link to comment Share on other sites More sharing options...
PMD Posted June 15, 2020 Author Share Posted June 15, 2020 when I use VoodooPS2Controller-Mix, 3 fingers, 2 finger scrolling is very smooth but 2 finger tap is very hard to use Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 15, 2020 Moderators Share Posted June 15, 2020 I had tried combining ApplePS2 trackpad.kext with VoodooPS2's keyboard.kext, but unfortunately not working. Seems it's dependent on the other kexts. Link to comment Share on other sites More sharing options...
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