Please try following steps first:
- Use flight mode in your OS and launch Buriedbornes app
- Start game with offline mode
- Open configure screen and keep your ID/Password stored (in your memo).
- Close app and turn flight mode off.
- Re-launch Buriedbornes.
- Press "Server" icon. (Red lit)
- Input ID/Password you stored and try reconnecting.
- Start game with online mode.
If the problem still persists, please contact me from here with following infomations:
- A screenshot contains title screen with no dialogs