I also did not get a USB drive in my upgrade kit as the manual states. Also after getting the latest firmware from the website, the printer does not use the new nozzle wiper automatically. As far as i can see in the guide it does not mention how to get it working. I had to go into the settings under edition and change it to Core one L +.
Guys! There is absolutely no USB drive included in any of the kits i bought. Not that we need it anyway, but I want to point out that this upgrade kit assembly manual is very poorly made; with many important omissions (wifi module, door assembly, etc)
It'll get fixed thanks to users' comments. That's what puts these assembly instructions above other brands', it's a living document that will improve over time. VERY few people have received their upgrade kits yet, nevermind installed them.
Not that we need it anyway, but I want to point out that this upgrade kit assembly manual is very poorly made; with many important omissions (wifi module, door assembly, etc)
You used to make much better quality manuals