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Nami wallet setup guide usage tips and troubleshooting



Nami Wallet Setup Guide Practical Usage Tips and Common Issue Solutions

Download the browser extension directly from the official Chrome Web Store or Firefox Add-ons site. Verify the developer's name and user count to avoid fraudulent copies. After adding it to your browser, pin the extension icon to your toolbar for immediate access.


Creating a new vault requires writing down a 24-word recovery phrase on physical paper. Store this list separately from any internet-connected device. The software will request a spending password; construct one with over 12 characters, mixing uppercase, symbols, and numbers.


Fund management begins with receiving ADA. Your public address, a string starting with 'addr1', can be shared freely. For sending assets, double-check the destination address and always maintain a minimum of roughly 5 ADA in the holding to cover network fees, which average 0.17 ADA per transaction.


If the extension appears unresponsive, first try a hard refresh of your browser (Ctrl+F5). Persistent connection errors often relate to network settings; disabling conflicting extensions like aggressive ad-blockers can restore functionality. For missing funds, use the blockchain explorer on cardanoscan.io to confirm transaction finality on-chain, as interface delays are common.


Interacting with decentralized applications requires explicit approval for each transaction. Carefully review the details presented in the pop-up window before signing. Revoke unnecessary access permissions in the dApp Connector settings periodically to minimize smart contract risk.

FAQ:
I downloaded Nami but the extension icon is grey and won't open. What's wrong?

This usually means the extension is not connected to a Cardano network. First, click the grey Nami icon in your browser's toolbar. A small window will open. Look for a network selection dropdown menu—it might say "Disconnected." Change this to either "Mainnet" for real ADA or "Preprod Testnet" for testing. The icon should turn blue. If it stays grey, try restarting your browser completely. Also, check if you have multiple wallet extensions; sometimes they can conflict with each other.

How do I get my first ADA into Nami wallet?

You need to receive ADA from an exchange or another wallet. In your Nami wallet, click the "Receive" button. You'll see your Cardano address—a long string starting with "addr1"—and a QR code. Copy this address carefully. Go to the platform where you hold ADA (like an exchange). Start a withdrawal and paste your Nami address as the destination. Always send a small test amount first to confirm everything works before sending larger sums. Never share your recovery phrase to receive funds.

What's the difference between a spending password and the 24-word phrase?

These secure your wallet in different ways. The 24-word recovery phrase is the master key to your entire wallet. Anyone with these words can take your funds from any device. Write it on paper and store it safely offline. The spending password is a local security measure on your current device. It's required to confirm transactions or change settings. If you forget the spending password, you can use your 24-word phrase to restore the wallet on a new device and set a new password. However, you cannot recover a forgotten spending password on the same installation.

Can I use Nami wallet on my mobile phone?

Nami is primarily a browser extension designed for desktop browsers like Chrome, Brave, or Edge. It does not have a dedicated mobile app. However, some browsers on Android and iOS support desktop extensions, but this setup is often unstable and not recommended. For regular mobile use, consider a wallet built for phones, like Eternl or Flint. You can use your same 24-word recovery phrase from Nami to restore your funds into one of these mobile-compatible wallets, giving you access to the same accounts on the go.

A transaction is stuck and won't confirm. What can I do?

First, check the transaction status on a Cardano blockchain explorer like Cardanoscan. Paste your transaction ID (TxID) from Nami's history. If it shows "Pending," the network might be congested; wait a bit longer. If it fails, your funds are not spent. Common fixes: 1) Ensure you have enough ADA left in your wallet to cover the transaction fee (always keep ~5 ADA for fees). 2) Clear Nami's cache in the extension settings under "Advanced." 3) Reconnect your wallet to the website if it was a dApp interaction. If problems continue, try restoring your wallet on a different browser using your recovery phrase.

I installed Nami but my balance shows zero, even though I sent ADA to the address. How long does it usually take for funds to appear?

Transaction confirmation times on the Cardano network can vary. Typically, a transaction is confirmed within 1-5 minutes. First, check the transaction ID (TxID) from the sending platform or exchange in a Cardano blockchain explorer like Cardanoscan. If the explorer shows the transaction is successful and sent to your correct Nami address, the funds should be visible in your wallet. If the balance is still zero, try these steps: 1) Ensure you are connected to the internet. 2) Check if Nami is connected to the correct network (Mainnet, not Preprod or Preview). 3) Click the refresh icon or resync button in your Nami wallet. 4) Try locking and then unlocking your wallet again. If the problem continues after 20-30 minutes, restart your browser completely.

Can I use my Nami wallet on multiple devices, like my laptop and phone?

Nami is a browser extension wallet designed primarily for desktop browsers like Chrome, Brave, or Edge. It is not a mobile app. You cannot directly install the same extension instance on multiple devices. However, you can access your wallet on different computers by restoring it. To do this, you need your 24-word recovery phrase. On your second device, Install Nami Wallet on Chrome the Nami extension, choose the "Restore Wallet" option, and carefully enter your secret phrase. This will create a synchronized access point to the same wallet funds and DeFi activity. A critical warning: never enter your recovery phrase on unofficial websites or share it with anyone. Only restore within the official Nami extension. For mobile use, consider connecting Nami to a mobile-friendly interface via dApp connector, but the extension itself runs on a desktop.