Turn on blind signing in Ledger Nano
Some transactions require your Ledger to sign data it can’t fully display on its screen. This is called blind signing.
Blind signing is off by default. Before interacting with apps through Phantom, enable it in each Ledger app you use (Solana or Ethereum).
Follow Ledger’s guides:
- Solana app: Allowing blind signing in the Solana (SOL) app
- Ethereum: Enable blind signing in the Ethereum (ETH) app