@snowy1nl, @Buggyy does the issue with ledger pers... @MadFishCommunity

Based on the answers given, it appears that the issue with connecting the ledger to the Tezos wallet app persists. To help troubleshoot the issue, it would be helpful to disable the ledger live in the settings and try to connect again. If that still doesn't work, a comprehensive guide for connecting the ledger can be found at the link provided. It is recommended to go through each step carefully and let us know which step does not work for you and what exactly happens. Screenshots can be sent if needed to help further diagnose the issue.

Yes, of course, I have been using only tezos for a long time

Did you install Tezos wallet app on your ledger?

I didn't have it connected. I tried to connect and then disconnect, but nothing happened

Try to disable ledger live in the settings and connect.

Yes, still nothing works

This here is a comprehensive guide for connecting ledger. Please tell me which step does not work for you and what exactly happens. You can dm me screenshots if needed. https://www.ledger.com/academy/the-safest-way-to-use-temple-wallet-with-ledger-nano