Bitcoin on Nano X — Receiving, change addresses, SegWit and advanced tips

Overview

This guide focuses on using Bitcoin with the Nano X hardware wallet: receiving funds, understanding change addresses, using SegWit and Taproot, and a few advanced tips I've picked up during hands-on testing. I own and have tested multiple hardware wallets since the 2017–2018 cycle, and what I've found is that small habits (verify addresses, keep firmware current) prevent a lot of headaches.

And yes, a hardware wallet changes how you interact with Bitcoin (for the better). But it takes a bit of attention at first.

If you need the step-by-step Nano X setup first, follow the first-time setup and nano-x-setup pages before proceeding.

How to receive Bitcoin (Step by step)

Receiving Bitcoin is conceptually simple, but the device and companion app have specific screens to check. Follow these general steps (your app may show slightly different wording):

Open the Bitcoin app on the Nano X and the companion app on your phone or desktop. (If your device is not connecting via USB or Bluetooth, see connectivity and troubleshooting and [/troubleshooting-not-detected].)
In the app, choose the account and request a receive address.
Always verify the address on the device display before sharing it. The Nano X will show the full address so you can match it to your app.
Copy the address from the device screen or app, send a small test amount first, then send the remainder once the test arrives.

Why verify on the device? Because the device holds your private keys in a secure element and will show the address derived from those keys. The companion app shows a “convenience” view; the physical display is the final check.

For more setup details, see the bitcoin-with-nano-x and daily-usage-transactions pages.

Address types: Legacy, SegWit, Taproot — which to choose?

Three address families are common: legacy (older), SegWit (native bech32), and Taproot (newer privacy/efficiency features). Each affects fees, privacy, and tooling compatibility.

Legacy: Highest fees, widest compatibility with very old wallets.
SegWit (bech32): Lower fees and better signature malleability handling. This is the most practical choice for most users today. See "ledger wallet segwit" tips below.
Taproot: Additional privacy and efficiency benefits for certain transaction types. Support depends on firmware and wallet integration; check your device's firmware and app release notes (see /how-to-update-firmware-steps).

Should you use Taproot? If you primarily receive from modern services and you want marginal privacy/fee improvements, it's worth considering. (But if you plan on interacting with older custodial services, confirm compatibility first.)

Note: Many wallet apps let you choose the address type per account. When creating an account in the companion app, confirm which address type it will use and verify the first address on the device.

Change addresses and why they matter

What is a change address? When you spend bitcoin, wallets often use an additional address under your control to receive the leftover amount (the "change"). Change addresses are normal and expected.

Why pay attention? If you reuse addresses or publish both your receive and change addresses, you leak metadata that can make linking your transactions easier.

Practical tips:

Verify change behavior by reviewing transactions in your companion app and the device display during sign. The device will show the outputs being signed.
If you use multiple accounts, separate funds by account rather than relying only on change address hygiene.

Search term help: if you see "ledger wallet address change" in searches, users are often asking whether their change addresses are safe — yes, but verify them on-device.

Common transaction issues and fixes

Transaction unconfirmed? Common causes and steps to resolve (related searches: "ledger wallet transaction unconfirmed"):

Low fee: Check a fee estimator and consider RBF (Replace-By-Fee) if you enabled it when creating the transaction.
Network congestion: Wait; many wallets allow accelerating with a higher-fee replacement.
Incorrect address: If a transaction is unconfirmed because the recipient claims non-arrival, verify the transaction txid on a block explorer.

Device connection problems? (Search terms: "ledger wallet bitcoin not connecting")

Use an official cable and a direct USB port. Try another USB port or a different host OS.
For Bluetooth: make sure your companion app has permissions and Bluetooth is enabled on both devices. See /connectivity-bluetooth-usb.
If the device is not detected at all, follow the steps on /troubleshooting-not-detected.

And if the companion app reports odd behavior after a firmware update, check /firmware-updates-verification to confirm the update completed cleanly.

Advanced tips: passphrase, watch-only, and multisig

Passphrase (25th word): adding a passphrase creates a hidden wallet derived from the same seed phrase. It provides plausible deniability and an extra security layer — but also increases recovery complexity (you must remember the passphrase, not just the seed phrase). See /passphrase-25th-word for a deeper write-up.

Watch-only wallets: Create a watch-only account by exporting the extended public key (xpub) from the companion app and loading it into a separate wallet. This is useful for checking balances without exposing private keys.

Multisig: For larger holdings or inheritance planning, consider multisig setups. Multisig distributes signing authority across multiple hardware wallets and/or offline keys. See /multisig-bitcoin-setup and /multisig-setup-compatibility. In my experience, multisig adds complexity but dramatically reduces single-point-of-failure risk.

Hands-on testing notes and practical advice

What I've found after several months of everyday use:

Always check the address on the device screen before sharing. Shortcuts are tempting, but verification is the last defense against phishing.
Keep firmware up to date, and verify updates via the companion app and the device display. See /how-to-update-firmware-steps.
For mobile-first users, Bluetooth convenience is real — but pair only with trusted phones and disable Bluetooth when not in use.

But if you only store tiny amounts, the extra complexity of passphrases or multisig may not be worth the effort. This comes down to personal preference and threat model.

Comparison: Nano X vs Nano S (Bitcoin features)

Feature	Nano X	Nano S (Classic)
Mobile (Bluetooth)	Available — mobile-friendly	USB-only (desktop first)
SegWit support	Yes (via app)	Yes (via app)
Taproot support	Depends on firmware/app — verify before use	Depends on firmware/app — verify before use
On-device address verification	Yes	Yes
Best for	Mobile users, larger app needs	Budget-conscious, desktop workflows

For a broader hardware comparison see /compare-other-hardware and /comparison-nano-s-plus.

FAQ

Q: Can I recover my crypto if the device breaks? A: Yes. If you have your seed phrase (recovery phrase) backed up, you can restore your private keys to a compatible hardware wallet or supported software wallet. Keep that seed phrase physically secure. See /restore-recovery for step-by-step instructions.

Q: What happens if the company goes bankrupt? A: Your crypto is non-custodial — the company’s business status does not affect on-chain ownership. With a correct seed phrase, you can restore funds elsewhere. That said, firmware updates and companion app support could become harder to obtain (plan accordingly).

Q: Is Bluetooth safe for a hardware wallet? A: Bluetooth introduces an additional attack surface, but the secure element keeps private keys isolated and signing requires physical confirmation on the device. Use Bluetooth carefully: pair only to trusted devices and disable Bluetooth when idle.

Q: My transaction is unconfirmed—what now? A: Check fee levels and use RBF if available, or wait. If unsure, consult an on-chain explorer and the companion app’s transaction details.

Final thoughts and next steps

Using Bitcoin with the Nano X gives you strong private-key protection while keeping daily usability (mobile signing) reasonable. The key practices I recommend: verify addresses on-device, back up your seed phrase (and consider a metal backup), keep firmware current, and choose address types (SegWit/Taproot) based on the services you interact with.

If you want a deeper walkthrough, read the full Nano X review and the firmware update guide. For buying safely, check /where-to-buy-safely.

Ready to get started? Follow the Nano X setup guide and make one small test receive before moving larger sums.