# Cold wallet management

### Supported cold wallets

Currently, the SubWallet mobile app supports 2 cold wallet connection options: Keystone and Polkadot Vault (previously Parity Signer). 

### Check out these articles for a full & detailed guide:

{% content-ref url="cold-wallet-management/attach-polkadot-vault-prev.-parity-signer-accounts" %}
[attach-polkadot-vault-prev.-parity-signer-accounts](https://docs.subwallet.app/main/mobile-app-user-guide/cold-wallet-management/attach-polkadot-vault-prev.-parity-signer-accounts)
{% endcontent-ref %}

{% content-ref url="cold-wallet-management/connect-keystone-devices" %}
[connect-keystone-devices](https://docs.subwallet.app/main/mobile-app-user-guide/cold-wallet-management/connect-keystone-devices)
{% endcontent-ref %}

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