Replace OsxLowMemFixDrv-64.efi by OsxAptioFixDrv-64.efi in EFI/CLOVER/drivers64UEFI.
About reboot after wake, it's limitation of your system. It does not support UEFI fully, I don't find any workaround yet. If you use Legacy bootloader like Chameleon, it can sleep fine (but you can't boot Windows UEFI).
Do you have Wifi working? What Wifi card does your laptop have?Go to the full post