How do I transfer data to another device?

I've changed my device to a new one and lost my game data. How do I recover my old game data?

Can I play with the same data after changing devices?

How do I change the language setting?

How do I cancel synced data?

Game crashed or froze.

In Use is displayed and I can't Sell or use as enhancement material.

What are the system requirements for the game?

I lost connection and lost the game.

When executing the Hidden Skill Scenario, Skill Knowledge cannot be obtained.

The game won't start. What should I do?

How do I use Special Skills?

How do I change my team captain?

How do I check to see if a player is eligible for Hidden Ability Evolution?

I have EX Training items, but I can't use EX Training. What should I do?

What does Hidden Ability Evolution do to a player?

How do I perform a Limit Release?

How do I remove players from teams?

How do I make Hidden Skill (Bond) work?

What are Player List Bonuses?