Blind signing is required to interact with dApps using Solana, Ethereum, or Polygon.
Enable blind signing on the Solana app
- Unlock your Ledger device.
- Open the Solana app.
- Go to to Settings.
- Select Allow blind sign.
- Choose Yes to confirm.
Enable blind signing on the Ethereum app
- Unlock your Ledger device
- Open the Ethereum or Polygon apps—either one works.
- Go to Settings.
- Find Blind signing.
- Set it to Enabled.