Austrobogulator's Puzzle Solution

Just another Septerra Core (a little easier this time):
AJ?N-3BNC-32BD-ND0W

Change the ? to F...
AJFN-3BNC-32BD-ND0W

Oh, and also:

Replace the 2nd N with the alphabet's third vowel
AJFN-3BIC-32BD-ND0W

Replace the second B with a You
AJFN-3BIC-32UD-ND0W

Tell the third character how much you love it; trust me, it will appreciate it...
// useful later

Turn the W upside down
AJFN-3BIC-32UD-ND0M

Stand up and spin 223 degrees
// ignored

Add one to the first number in the code
AJFN-4BIC-32UD-ND0M

Swap the D right next to the N to an L
AJFN-4BIC-32UD-NL0M

Take the 12th (non-hyphen) character and move it three positions forward in the alphabet
AJFN-4BIC-32UG-NL0M

Swap the first 3 with the second 3
// ignored

Replace the 2nd N with a 6
AJFN-4BIC-32UG-6L0M

Wait, are you still looking over there? Hm, keep spinning an extra 136 degrees.
How were you expecting to see the screen like that? =/
// ignored (also giggled)

Swap the first letter of the code with the second letter of the code
JAFN-4BIC-32UG-6L0M

Convert that 12th character to its number equivalent
JAFN-4BIC-32U7-6L0M

Replace the first hyphen with a potato
// ignored

Replace the C with the letter that is three positions in front of it alphabetically
JAFN-4BIG-32U7-6L0M

Put the hyphen back, it turns out that we don't actually need a potato
// ignored

Replace the I with a V
JAFN-4BVG-32U7-6L0M

Swap the first number in the code with the second number in the code
JAFN-3BVG-42U7-6L0M

Now, just for a moment, before we continue, consider thinking about dolphins :D
// done

Swap the M and the 3
JAFN-MBVG-42U7-6L03

Replace the J with...a Q? a W? Uh, wait, never mind
Aha, right, that's what I was going to say; replace the J with an E
EAFN-MBVG-42U7-6L03

Swap the 3 and the B
EAFN-M3VG-42U7-6L0B

Spoiler: the N is actually a Q
I bet you didn't see that one coming
Yeah I know, right!
EAFQ-M3VG-42U7-6L0B

Swap the 17th letter of the alphabet with the three
EAF3-MQVG-42U7-6L0B

Copy the letter you just moved and paste it over the top of the 3
EAFQ-MQVG-42U7-6L0B

Reverse the fourth cluster
Wait, actually, I changed my mind, don't do that
Sorry
// not sure he was sorry

Swap the lowest number with the second lowest number
EAFQ-MQVG-40U7-6L2B

Convert the number that appears closest to the end of the code with a letter that looks similar to it
EAFQ-MQVG-40U7-6LZB

...It says it loves you too, but it also says it would prefer to live out its life as a P. Please don't judge :(
EAPQ-MQVG-40U7-6LZB
// This referred to the earlier instruction about loving the third character.

Zero = R
EAPQ-MQVG-4RU7-6LZB

Replace the B with a W
EAPQ-MQVG-4RU7-6LZW

Swap the 5th (n-h) character with the 16th (n-h) character
EAPQ-WQVG-4RU7-6LZM

Rotate the last letter 90 degrees so that it looks like another letter
EAPQ-WQVG-4RU7-6LZE

Oh, speaking of rotating, you can spin the extra degree now. You deserve it!
// yay!