Ledger Authenticator

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  • Last update: 5 years ago
  • Version: 1.0.6
  • Compatibility: 4.0 and up
  • Author: Ledger
  • Content rating: Everyone
  • Package name: co.ledger.wallet

Ledger Authenticator Description

*** This application requires the Ledger Nano/Unplugged Bitcoin hardware wallet ***

You can now use the Ledger Wallet companion app with your Nano/Unplugged to get better second factor authentication user experience. When sending a transaction with your Nano, your smartphone will be pushed with a visual verification. You'll have the opportunity to verify amount and payment address: the transaction will be sent to the network only upon your confirmation.

To enable this new second factor, your Android smartphone must be paired using your Nano's security card.

*** Note about required permissions ***
CAMERA: needed to scan the pairing QR code
GET_ACCOUNTS: needed to receive a push notification when a transaction is pending validation


Ledger Authenticator Version History


  • Ledger Authenticator v.19.9.0 for Android 4.0.3+ Nov. 27, 2016
  • Ledger Authenticator v.19.8.0 for Android 4.0.3+ Nov. 02, 2016
  • Ledger Authenticator v.19.7.2 for Android 4.0.3+ Oct. 17, 2016
  • Ledger Authenticator v.19.7.1 for Android 4.0.3+ Oct. 10, 2016
  • Ledger Authenticator v.19.7.0 for Android 4.0.3+ Sep. 29, 2016
  • Ledger Authenticator v.19.6.2 for Android 4.0.3+ Sep. 14, 2016
  • Ledger Authenticator v.19.6.1 for Android 4.0.3+ Sep. 07, 2016
  • Ledger Authenticator v.19.6.0 for Android 4.0.3+ Aug. 28, 2016
  • Ledger Authenticator v.19.5.0 for Android 4.0.3+ Jul. 31, 2016
  • Ledger Authenticator v.19.4.0 for Android 4.0.3+ Jun. 27, 2016
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