This guide walks through a practical, hands-on ledger nano s plus setup — from unboxing to the first secure transaction. I wrote this after several months of testing hardware wallets across macOS, Linux, and Android. I believe a setup that balances security and convenience matters more than flashy features. Short sentence. Longer one that explains why: getting your seed phrase right at the start saves headaches later, and most user mistakes happen during those first few minutes.
When you first open the box, look for tamper evidence and basic accessories (cable, recovery card). And yes, check the seal. If anything feels off, do not proceed with setup — consult the buying-safely-and-supply-chain guide.
In my testing I received a device with intact packaging and a clear serial number sticker. I always photograph the outer box before setup (simple, but useful if you need to escalate later).
Below I describe a typical ledger s plus setup flow I used on macOS and Windows. Steps are similar on Linux.
Why? Because the app often checks firmware and can guide you through updates before you add accounts.
I found the physical buttons simple to use even in low light. But keep fingers steady when confirming each digit.
Think of the seed phrase like the master key to a safe deposit box. If someone obtains it, they can recover your private keys on another device. So guard it.
For full best practices on backups, see seed-phrase-management.
I like doing small test sends for each new chain. That catches network or derivation path surprises early.
The nano s plus uses a wired USB connection (no Bluetooth), so mobile setup requires an OTG cable on most phones. Performance varies across Android models. (iOS generally has more restrictions.) If you plan mobile-first use, test the OTG cable and confirm that the phone recognizes the device before funding important amounts.
For broader mobile guidance see ledger-live-guide and bluetooth-usb-nfc-security for connection implications.
Firmware updates are part of device maintenance. When the companion app prompts an update, it can often be applied through the app. But do not skip verification. The companion app includes cryptographic attestation that checks the firmware signature against the device. In my experience, updating immediately after first initialization (if prompted) avoids compatibility issues with coin apps.
But don't skip firmware verification — I once saw a friend ignore an update and encounter a connection error when adding a large account later. For a deeper walkthrough see firmware-update-guide.
Most users will use the default seed phrase (typically 24 words). You can add a passphrase (often called the 25th word) to create an additional hidden account. This adds security, but also complexity. If you lose the passphrase, the funds are effectively irrecoverable.
Concrete example: I store a smaller daily balance on a wallet without a passphrase and a cold reserve protected by a passphrase and a metal backup plate. That split makes daily use practical while keeping long-term holdings offline. Read more at passphrase-25th-word-guide and slip39-shamir-backup for advanced options.
The device uses a secure element to hold private keys and requires physical button presses to confirm transactions. That means transactions must be approved on the device itself, which prevents remote signing by a host computer.
Because nano s plus is USB-only, there is a smaller wireless attack surface compared to Bluetooth-enabled models. But USB-connected does not mean fully air-gapped. If you require air-gapped signing, plan an offline workflow or consult advanced-air-gapped options and consider multi-signature strategies (multisig-for-ledger).
| Feature | Nano S Plus | Nano X |
|---|---|---|
| Connectivity | USB-C only | USB + Bluetooth |
| App capacity | Moderate | Higher (more apps simultaneously) |
| Battery | None (plugged) | Rechargeable |
| Mobile convenience | Requires OTG cable | Native Bluetooth mobile support |
If you value a smaller attack surface and a lower price point, S Plus may suit you. If you want Bluetooth and larger app capacity for many chains at once, look to other models (see s plus vs x and ledger-model-comparison).
Best for: users who want a durable, USB-only hardware wallet for non-custodial self-custody and who are comfortable with a desktop-first workflow. I found it reliable for Bitcoin, Ethereum and many EVM chains.
Not ideal for: people who demand full mobile (Bluetooth) convenience without cables, or those who need large simultaneous app capacity on-device. If you plan an advanced multisig setup, read multisig-for-ledger.
Q: Can I recover my crypto if the device breaks? A: Yes — recover using your recovery phrase on another compatible hardware wallet or compatible recovery tool. See restore-recovery-phrase.
Q: What happens if the company goes bankrupt? A: The private keys derive from your seed phrase; the protocol doesn't depend on the company. You can recover on any compatible wallet. For more on company risk see company-bankruptcy-what-happens.
Q: Is Bluetooth safe for a hardware wallet? A: Bluetooth adds convenience and attack surface. Nano S Plus avoids Bluetooth by design (USB-only), reducing that particular risk. See bluetooth-usb-nfc-security.
Setting up your device correctly matters more than the model you choose. Follow the steps above, verify firmware, secure your seed phrase, and perform small test transactions before funding large balances. In my experience, patience during setup prevents expensive mistakes later. But if you want a deeper walkthrough for other models or a full setup checklist, check ledger-nano-s-plus-review, setup-ledger-step-by-step, and firmware-update-guide.
Ready to finish setup? Start with the companion app and confirm firmware before adding funds.