The Sparda-Bank Nürnberg switched to a different IT system provider on July 14Th 2025: https://www.sparda-n.de/it-wechsel.html

We already updated Outbank accordingly. To update your login data,  please follow the steps below:
‘Settings’ > ‘Bank credentials’ > ‘Select Sparda-Bank login’ > ‘Add your new credentials’ > ‘Done’ > ‘Update configuration’