>>2130698
>>2130705
I loaded an earlier save and managed to keep Iberia stable without using console commands. Unfortunately, you can't keep the union together. The divorce is railroaded.

To keep the union from not going full Yugoslavia:
- Do not go autarky in your mid-game economic tree, you are railroaded into a market crash.
- Finish the left branch first, in the colonial exile event, do not expand the program.
- Complete the middle branch next, but DO NOT go for the Iberian Prix and Military Parade focuses yet. They will lower your stability modifier.
- In the media reinforcement focus from the State Media focus, subtly implant propaganda
- In the Democracy crackdown event, infiltrate their illicit media sources.
- Finally, start working on the right branch. Complete the focus 'Promote the Loyal' first. In its correlating event, promote new faces.
- In the regional crackdown event, do the propaganda campaign.
- In the language problem event, maintain Spanish and Portuguese as the sole languages.

Also, Iberia AAR I guess.