macOS: from High Sierra to Mojave

Steps:

• Update Clover through Clover Configurator: pick custom install and check
  • AptioMemoryFix-64,
  • ApfsDriverLoader-64 and
  • PartitionDxe-64
• Remove apfs.efi from /Volumes/EFI/EFI/drivers64UEFI: not needed anymore with above Clover options 
• Update kexts in /Volumes/EFI/EFI/CLOVER/kexts/Other
• AppleALC.kext 
• Lilu.kext 
• Replace IntelGraphicsFixup.kext with WhateverGreen
• FakeSMC.kext
• IntelMausiEthernet.kext 

• Download "Install macOS Mojave" application from the Mac App Store, and run it.
• Reboot. At Clover boot screen, choose Boot macOS Install option. Multiple reboots expected. At some time, pick "Boot FileVault Prebooter from Preboot" option to finish the install.
• Update Clover configuration in order to hide the 2 preboot options at boot time. For this, add "Preboot" in Clover Configurator | Gui | Hide Volume
  
• And here it is.
  
• Optional step: Create a Bootable USB with UniBeast