# Basic

- [Mobile App](/user-guide/basic/mobile-app.md)
- [How to download and install Ninji wallet?](/user-guide/basic/mobile-app/how-to-download-and-install-ninji-wallet.md)
- [How to set up Ninji Wallet](/user-guide/basic/mobile-app/how-to-set-up-ninji-wallet.md)
- [How to add a new Hot wallet](/user-guide/basic/mobile-app/how-to-add-a-new-hot-wallet.md)
- [How to manage wallets](/user-guide/basic/mobile-app/how-to-manage-wallets.md)
- [How to manage tokens](/user-guide/basic/mobile-app/how-to-manage-tokens.md)
- [How to add a custom token](/user-guide/basic/mobile-app/how-to-add-a-custom-token.md)
- [How to send or receive tokens](/user-guide/basic/mobile-app/how-to-send-or-receive-tokens.md)
- [How to send or receive NFTs](/user-guide/basic/mobile-app/how-to-send-or-receive-nfts.md)
- [How to use DApp Browser](/user-guide/basic/mobile-app/how-to-use-dapp-browser.md)
- [How to buy cryptocurrency by fiat on Ninji Wallet](/user-guide/basic/mobile-app/how-to-buy-cryptocurrency-by-fiat-on-ninji-wallet.md)
- [How to turn on Biometric and change Passcode](/user-guide/basic/mobile-app/how-to-turn-on-biometric-and-change-passcode.md): These security settings enhance asset protection whenever someone accesses the Ninji App or attempts an in-app transaction on your phone.
- [General Settings](/user-guide/basic/mobile-app/general-settings.md)
- [Extension](/user-guide/basic/extension.md)
- [How to install Ninji Wallet Extension](/user-guide/basic/extension/how-to-install-ninji-wallet-extension.md)
- [How to set up Ninji Extension Wallet](/user-guide/basic/extension/how-to-set-up-ninji-extension-wallet.md)
- [How to add a new Hot wallet](/user-guide/basic/extension/how-to-add-a-new-hot-wallet.md)
- [How to manage wallets](/user-guide/basic/extension/how-to-manage-wallets.md)
- [How to manage tokens](/user-guide/basic/extension/how-to-manage-tokens.md)
- [How to add a custom token](/user-guide/basic/extension/how-to-add-a-custom-token.md)
- [How to send or receive tokens](/user-guide/basic/extension/how-to-send-or-receive-tokens.md)
- [How to send token with SpaceID](/user-guide/basic/extension/how-to-send-token-with-spaceid.md)
- [How to send or receive NFTs](/user-guide/basic/extension/how-to-send-or-receive-nfts.md)
- [How to use Staking feature](/user-guide/basic/extension/how-to-use-staking-feature.md)
- [How to stake on Ninji Wallet](/user-guide/basic/extension/how-to-use-staking-feature/how-to-stake-on-ninji-wallet.md)
- [How to unstake on Ninji Wallet](/user-guide/basic/extension/how-to-use-staking-feature/how-to-unstake-on-ninji-wallet.md)
- [How to claim Reward](/user-guide/basic/extension/how-to-use-staking-feature/how-to-claim-reward.md)
- [How to override wallet](/user-guide/basic/extension/how-to-override-wallet.md)
- [General settings](/user-guide/basic/extension/general-settings.md)