Mitsubishi radios unlocked online — from the serial printed on the unit’s casing.
Mitsubishi units lock themselves when power is lost and come back asking for a code on startup.
The serial is printed on the label on the casing — the unit has to come out of the dash to read it.
Look for the 14-character string starting MI and copy it exactly as printed.
No owner has confirmed this rule to us yet, so the code is free: a share unlocks it, and we ask you afterwards whether it fitted.
Serial number example:
MI610SL9700004