OneKey Support Center

Use App for Swap and Defi

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★Before making a large amount of recharge, please be sure to test with a small amount for the first time. Make sure the recharge and withdrawal can be completed before the large amount of recharge can be used.
★The recovery phrase is the only way for you to recover your wallet. Please keep it properly. Don't record it on any electronic device, and don't spread or record it on any network channel to ensure the safety of your assets.

 

Hardware addresses in the App for hardware wallets with bluetooth

√ OneKey Touch

√ OneKey Classic

× OneKey Mini (Mini does not have bluetooth so it does not support connection to the App.)

 

Or use hot wallet in the App for Swap and Defi

Use App to create or import hot wallet

 

Use App for Swap

Note: When trading on the chain, it is necessary to deposit enough gas fee in the wallet to ensure the smooth completion of the transaction. For information about gas, you can check: What is "block gas limit"?

 

Find [Swap] at the bottom of the App, select the chain, the tokens you want to exchange and the quantity, click [Approve] (the amount can be set as needed) — [Confirm].

 

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Please keep the hardware wallet non-locked (if it is locked, you need to enter the PIN code to unlock it), confirm on the hardware wallet, then the approval is successful, you can check the approval in the history.

 

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Click [Swap], the page will automatically display the current exchange rate, the number of exchangeable and network fee, click [Swap] to continue. The transaction fee (estimated value) can be set by clicking into the settings, and manual settings can be made by clicking [Advanced]. Expanded reading: Gas and Gas consumed by transactions

 

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Please keep the hardware wallet non-locked (if it is locked, you need to enter the PIN code to unlock it), confirm on the hardware wallet, and then the exchange will be successful. You can click [History] to check the specific transaction information.

 

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Click into the transaction history to display details, and swipe to the bottom to check this transaction on the blockchain.

 

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Use App for Defi

Find [Explore] at the bottom of the App, and [Explore DApps] above is a list of some DApps, you can use the search bar below to search directly, or paste in the link to the DApp website.

Take opensea as an example.

 

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After entering opensea, follow the prompts to connect your wallet and you can proceed.

 

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