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Ledger · Forgotten PIN

I forgot my Ledger PIN: what exactly happens

First, so you can breathe: if you have your twenty-four words written down, forgetting the PIN is not a serious problem. The device will wipe and you will put your wallet back into it with the phrase. If you don’t have the phrase, then yes it is — and what you do in the next few minutes matters a great deal.

September 21, 2026 · 5-minute read

What the device does

After three wrong codes in a row, the Ledger wipes itself. That isn’t a punishment: it is its main defence. It exists so that someone who steals the device can’t sit there trying combinations. And it works: it is why a thief holding your Ledger has nothing.

Wiping means the wallet disappears from the device. The device still works perfectly; what is gone is your key. Putting it back is done with the twenty-four words, and only with them.

Before spending an attempt

Stop. Don’t try «to see if it rings a bell». Every attempt is gone forever and you only have three. Take a piece of paper, write down every combination you can think of, order them by likelihood, and only then try the first. If it fails, stop again and think before the second.

The four scenarios

Your situationWhat to do
You have the 24 wordsUse up the attempts without fear, restore and set a new PIN
No phrase, attempts remainingStop, write candidates, test carefully
No phrase and the device already wipedNo way out
You have the phrase but are missing a wordA workable case: good outlook
Look at the first row: if you have the phrase, you can burn all three attempts calmly. The device will wipe, you will set it up again with your words, and you will have exactly the same wallet, with the same money and the same addresses. You lose nothing but ten minutes.

What doesn’t work, whoever offers it

  • Ledger support. They hold no copy of your phrase or your PIN. They cannot unlock you, and it isn’t for lack of willingness.
  • Opening the device. The chip holding the key is designed precisely to resist that. I explain it in can a Ledger or a Trezor be hacked?.
  • Sending it to an «unlocking service». If you send it, you have lost it twice.

And a warning that in this specific case is near-certain: the moment you ask about this anywhere public, someone will DM you pretending to be Ledger support. It isn’t support. Read it in fake technical support on social media.

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