Huallet is the self-custodial wallet of Chihuahua Chain. Hold, send, stake, swap and vote on HUAHUA and the whole Cosmos ecosystem, with your keys encrypted on your phone. <b>Your keys, your phone</b> <ul> <li>Create a wallet (12 or 24 words, with verification) or import a recovery phrase or private key</li> <li>Secrets encrypted with AES-256-GCM, key derived from your password (PBKDF2-SHA256, 600,000 iterations)</li> <li>Optional fingerprint or face unlock: the password is kept by the phone's secure hardware (Android Keystore) and released only after a biometric check</li> <li>Screenshots blocked, no cloud backup of wallet data, auto-lock</li> <li>The recovery phrase is shown only after your password or biometrics</li> <li>Ledger hardware wallets over Bluetooth (Nano X, Stax, Flex) or a USB (OTG) cable, with the Cosmos app: keys never leave the device</li> </ul> <b>Everything Cosmos</b> <ul> <li>Portfolio across chains: available, staked, rewards, unbonding</li> <li>Staking: stake, unstake, redelegate, claim rewards</li> <li>Swap on HuahuaSwap, Chihuahua's native DEX, and on Osmosis with the best route from the Osmosis router</li> <li>IBC transfers, channels verified on-chain before sending</li> <li>Governance: proposals, live tally, vote</li> <li>Chihuahua, Cosmos Hub, Osmosis, Juno and Celestia built in; add any chain from the Cosmos chain registry</li> </ul> <b>Pay and get paid</b> <ul> <li>Scan an address or payment request QR code (in-app scanner, no Google services)</li> <li>Tap to pay over NFC: the receiver's phone shares a payment request, the payer's phone reads it. Only the request goes over NFC, never keys or signatures</li> <li>Tap a QR code to show it full screen at full brightness</li> </ul> Every transaction is shown in full before you sign. No analytics, no ads, no trackers. Network connections: <ul> <li>Public Cosmos RPC/REST endpoints of your chains</li> <li>CoinGecko for fiat prices: on by default, can be turned off in Settings. Only token I