Thanks to the help of some threads/posts on this awesome forum, u/Human_Spirit on Reddit, among others who helped me out, I've successfully upgraded my E6330 to Mojave 10.14.4.
 
	 
 
	Machine Specs:
 
	Latitude E6330 BIOS A11
 
	Core i5 3320M
 
	Intel HD 4000
 
	Clover R4920
 
	Broadcom BCM94352HMB WiFi 867Mbps + BT 4.0 Card
 
	WD Blue 250GB SSD
 
	macOS Mojave 10.14.4
 
	 
 
	Working: WiFi, Bluetooth, iMessage/App Store, APFS, Keyboard, Trackpad, Backlight Control, Audio, HDMI, HWMonitor, Battery Indicator, Turbo Boost, Hardware Acceleration
 
	 
	Issues:  Touchpad (Alps V3) seems to be recognized as both a mouse and a trackpad.  As such, it's impossible to use natural scrolling for the touchpad and reversed scrolling for a mouse (so the mouse functions the same as it does in Windows).  If you reverse the mouse in preferences, it also reverses the scroll direction in the trackpad preferences.  
 
	 
 
	My EFI contents are attached.  Decompress with 7 Zip.
 
	 
 
	 
Dell_Latitude_E6330_EFI_Backup_Mojave.7z