Wie man die Namen der Brieftaschen nach der Wiederherstellung sicher wiederherstellt

Not really. If the names are important to you, you need to just write them down somewhere. There is no built-in functionality to backup that information.

Here’s a pretty good guide on recovering/restoring

you would just plug in the ledgers used to create the wallets/accounts that you’re referring to.

if u had 1 ledger device – you would restore ur accounts by plugging this 1 ledger in and adding all of the diff crypto accounts for each diff crypto account u had on the old device/prior to recovery

if u had 2 ledger devices – you would restore ur accounts by plugging both ledgers in at different times (separately) and adding all of the diff crypto accounts for each diff crypto account u had on BOTH device, respectively (as each device may have had diff accounts w diff amounts for diff reasons).