There have been many cases of users being forced to return to title screen because of an unknown error.
To fix it, try to follow the steps below:
- Uninstall the game
- Change your phone language to English
- Download the game's latest data
- Set a username in hiragana/katakana/kanji
By doing these steps the error should be resolved.
Please do remember to save your transfer code before uninstalling the game!!
If the problem isn't resolved, then it might server problem as the amount of player has increased after the anime release!! You'll just need to wait for awhile until it's your turn to log into the game!!
