Game Center save not syncing

Hi,

I'm having an issue with my Game Center account. My game progress is not syncing properly, and the game displays a message saying my account is not linked to the online service. I would like to transfer or overwrite my current game history so that my progress is saved to my Game Center account and properly synced across devices.

I have already tried the following steps, but the issue remains:

– Signed out of Game Center and signed back in

– Restarted the device

– Updated to the latest iOS version

– Checked that I'm logged in with the correct Apple ID

Unfortunately, none of these steps have resolved the issue.

Could you please assist me with linking my game save to Game Center or advise how I can securely transfer the data to my account?

Thank you very much for your help.

Best regards,

Armands

[Edited by Moderator]