1. Does UniPass access my MetaMask private key or mnemonic phrase?

2. Has UniPass been audited?

3. Why do I need to top up before using UniPass?

4. Which networks and tokens are supported?

5. How does UniPass achieve Gas-free Payment?

6. How are daily Gas-free privileges calculated and updated?

7. How does UniPass facilitate transactions using ERC-20 as the transaction fee?

8. On Arbitrum, does the supported USDC refer to the USD Coin issued by Circle or the Bridged USDC?

9. What should I do if I topped up tokens but they aren't displayed?

10. Will the UniPass address change if I select different accounts in MetaMask?

11. Can I export the private key or seed phrase from my UniPass account?

12. Is UniPass compatible with 4337?

<aside> 👉 If FAQ doesn't address your concerns, feel free to contact us for further assistance. Contact email: [email protected] Support channel: UniPass Snap Support

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