That looks good, if there’s an issue, I’m overlooking it.
I think it does not matter, but make autoinstall.lst and reformat.lst names lowercase.
I’m not sure what you mean by this, the process won’t generate any files. Once the unit is in the reformat phase it will read the reformat.lst file and look for those files inside the SyncMyRide folder. The syntax is a bit different than from autoinstall.lst as you can see.
So as long every file is correctly referenced and placed, it will be ok.
Once you connect that USB to the car, autoinstall.lst will be read first thus downgrading the unit to 3.3.19052 ( 4U5T-14G381-AN). Once it’s on 3.3, it will install the reformat tool. Once the unit boots in reformat phase, reformat.lst file will be read and flash all those files.
If any file is missing at this point, you will be presented with a red screen showing the error. The unit won’t be operative until the reformat is complete.
Follow the instructions and you should be fine.
Oh, one more thing: make sure to use a quality branded USB pendrive, not a cheap / generic one…