1.

Understanding Mobile Wallet Security

Mobile wallets like Kaspium are hot wallets-they’re connected to the internet through your phone’s internet connection. This means they share the same security characteristics as other hot wallets: convenient for regular use, but not ideal for storing very large amounts.

Your phone’s security is critical when using a mobile wallet. Make sure your phone is protected with a strong PIN or biometric authentication (fingerprint or face recognition), and keep your phone’s operating system updated. Mobile malware is less common than desktop malware, but it does exist, so be careful about what apps you install.

Kaspium is best suited for amounts you need regular access to-think of it like the cash in your physical wallet. For larger amounts or long-term storage, use a hardware wallet instead.

Official Website: kaspium.io
GitHub: github.com/azbuky/kaspium_wallet

2.

Step-by-Step Setup Guide

Step 1: Download from Official App Store

Open your device’s app store:

• Android: Visit the Google Play Store and search for "Kaspium Wallet"
• iOS: Visit the Apple App Store and search for "Kaspium Wallet"

Make sure you’re downloading the official app by verifying the developer name matches the information on kaspium.io . Only download from official app stores-never download apps from random websites or links in emails.

Step 2: Launch and Create Your Wallet

Open the Kaspium app after installation. You’ll see options to create a new wallet or restore an existing one. Choose “Create New Wallet” if this is your first time using Kaspium. Kaspium will generate a recovery phrase (seed phrase) for you. You’ll be able to choose between a 12-word or 24-word seed phrase for compatibility with other wallets in the Kaspa ecosystem.

The wallet supports standard BIP32 (HD) accounts compatible with the Kaspa ecosystem, meaning your seed phrase can be used to restore your wallet in other compatible Kaspa wallet software if needed.

Step 3: Write Down Your Seed Phrase on Paper

Before starting the setup process, prepare a pen and paper. When Kaspium displays your seed phrase, write down each word in order immediately. Check your spelling carefully. The seed phrase is displayed only once during setup, so write it down immediately. This paper backup is what you’ll use to recover your wallet if your phone is lost, stolen, or damaged.

Write clearly and legibly. Double-check that you wrote all the words correctly before proceeding. Some users write it twice on separate pieces of paper to ensure accuracy.

Step 4: Verify Your Seed Phrase

Kaspium will ask you to verify your seed phrase by selecting words in the correct order or entering some of the words back. This ensures you wrote it down correctly. Complete this verification step carefully-it’s designed to catch mistakes before it’s too late. You cannot proceed without successfully verifying your seed phrase.

Step 5: Set Up Device Security

Kaspium will ask you to set a PIN code, and you should also enable biometric authentication (fingerprint or face ID) if your device supports it. This adds an extra layer of protection so that even if someone gets access to your phone, they still need your PIN or biometric to open the wallet app.

• Set a strong PIN code (6 digits or more)
• Enable fingerprint or face ID if available
• Keep your phone's operating system updated
• Use a strong lock screen password on your phone

Step 6: Start Using Your Wallet

Your wallet is now ready to use. You can tap “Receive” to see your address for receiving KAS, or “Send” when you want to send tokens to someone else. The interface is designed to be intuitive and user-friendly.

3.

Mobile-Specific Security Tips

Protecting Your Device

Since mobile wallets store keys on your device, your phone’s security is paramount:

• Keep your phone's operating system updated to the latest version
• Use a strong lock screen password or PIN
• Enable biometric authentication (fingerprint or face ID)
• Don't jailbreak or root your device
• Only install apps from official app stores
• Be cautious about granting app permissions
• Avoid using public Wi-Fi for sensitive transactions when possible

Backup Considerations

Mobile devices can be lost, stolen, or damaged more easily than desktop computers. This makes backing up your seed phrase even more critical:

• Write your seed phrase on paper immediately when it's displayed
• Store the paper backup in a secure location (not with your phone)
• Never take screenshots of your seed phrase
• Consider creating multiple backups in different secure locations
• Test your backup by trying to restore the wallet on a different device

4.

Using Your Kaspium Wallet

Receiving KAS

To receive KAS:

1. Open the Kaspium app
2. Tap the 'Receive' button
3. Your wallet address will be displayed along with a QR code
4. Share the address or QR code with whoever wants to send you KAS
5. Wait for the transaction to appear in your wallet

Kaspa transactions are very fast-you’ll typically see the transaction appear within 1 second, and it will be fully confirmed within about 10 seconds.

Sending KAS

To send KAS:

1. Open the Kaspium app
2. Tap the 'Send' button
3. Enter the recipient's address (double-check carefully!)
4. Enter the amount you want to send
5. Review all transaction details
6. Confirm the transaction using your PIN or biometric

5.

Next Steps

Now that your Kaspium wallet is set up:

• Your seed phrase is written down and stored securely
• Your phone is protected with a strong PIN and biometric authentication
• You know how to receive and send KAS
• You understand mobile wallet security best practices

For more information on wallet security, seed phrase management, and general wallet best practices, see our comprehensive guide on Creating and Securing a Kaspa Wallet .