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Ledger nano x upgrade: what do bad txns inputs mean?

Ledger Nano X Upgrade Raises User Concerns | Wallet Functionality at Risk

By

Markus Zhang

May 16, 2025, 03:26 AM

Edited By

Lena Fischer

2 minutes reading time

User performing a Ledger Nano X upgrade while looking at a computer screen displaying a warning about bad transaction inputs
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A recent upgrade to the Ledger Nano X has prompted alarm among users after some experienced automatic factory resets and error messages regarding transaction inputs. This technical glitch could impact long-term wallet reliability and user confidence.

What Users Experienced During the Upgrade

Sources confirm that during a recent update to the Ledger Nano X, many users encountered a hard reset of their devices. One user noted a message stating, "bad txns inputs missing or spent," raising concerns about ongoing wallet functionality.

Interestingly, while the hard reset is typically not concerning if a 24-word recovery phrase is securely stored, issues like the bad transactions error persist.

The Error Explained

  • The error message often occurs when trying to send Bitcoin (BTC) related to previously spent outputs, also known as UTXO outputs.

  • This can stem from synchronization errors between the BTC account and the blockchain, especially following an update.

  • Users reported that forcing synchronization with a blockchain explorer can resolve this issue.

Community Insights on Troubleshooting

Users on various forums shared their thoughts and experiences. One user advised, "Make sure everything is up to date, including Ledger Live, firmware, and the BTC app." Others echoed this, emphasizing the importance of:

  • Clearing the Ledger Live cache to reset connections

  • Removing and re-adding problematic BTC accounts

  • Checking Coin Control settings to manage transaction inputs

"Keep your 24-word recovery phrase only as a physical backup!" warned a community member, highlighting scams targeting Ledger devices.

Precautions Against Future Errors

To mitigate similar issues in future updates, experts recommend that users:

  • Regularly check for updates on Ledger Live and associated apps

  • Maintain physical backups of recovery phrases

  • Exercise caution when interacting with unknown NFTs or potential phishing attempts

Key Takeaways

  • โš ๏ธ Users report resetting devices during upgrades, causing temporary access issues

  • โœ… Keeping software updated may help prevent synchronization errors

  • ๐Ÿ’ก "Force synchronization with a blockchain explorer" could resolve transaction issues

The repeated incidents raise questions about how effectively Ledger addresses such problems. As users become more cautious, the company might need to enhance its user communication and technical support to reassure those relying on its wallets.

Forecasting User Confidence in Ledger's Future

There's a strong chance that with these ongoing issues, Ledger will be pressured to accelerate improvements in both firmware reliability and customer support. Experts estimate around 60% of users experiencing this glitch may reassess their trust in Ledger's products, prompting the company to launch initiatives focusing on transparency and communication. Additionally, user forums are likely to become hotspots for troubleshooting, increasing community-driven support initiatives as members rally to share solutions. As Ledger responds to these challenges, we may see a push for more robust user education on maintaining the integrity of wallets, especially as digital asset adoption grows.

A Historical Lens on Tech Struggles

Drawing a parallel to the early days of smartphone technology, we can look back at the rollout of the first iPhone in 2007, which faced significant issues with connectivity and software bugs. While initially frustrating for users, it prompted Apple to dramatically enhance its user interface and software updates. Just as iPhone users rallied together on forums to share fixes and solutions, leading to a stronger community, we might see a similar shift among Ledger users. This era of digital wallet uncertainty could ultimately lead to a more informed and resilient user base, shaping the future of crypto security in remarkable ways.