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What are decentralized applications (DApps)?
However, DApps can underperform compared to applications deployed on centralized clouds. OKX Discover page is a DApp hub, where users can gain insights from a range of indicators of DApps, such as their number of active users, popularity and trading volume. We'll keep growing our features to help users access the best experience. DApps page on OKX platform for the user to explorePublished on Nov 3, 2022Updated on May 29, 202630Disabling cloud sync on your authenticator app
Cloud sync allows verification codes from apps like Google or Microsoft Authenticator to be accessible on multiple devices if you're logged into your third-party account. However, this poses a risk if your account is compromised. For added security, we recommend disabling cloud sync. Understanding cloud sync and its potential risks Authenticators (such as Google Authenticator) often have a cloud sync feature.Published on May 12, 2023Updated on May 29, 20264,902How do I back up my wallet to iCloud, Google Drive and Huawei Cloud?
If you encounter issues while backing up your wallet, please check the following: Not logged in to your cloud account: Make sure you're signed in to the same cloud account (iCloud, Google Drive, or Huawei Cloud) that you intend to use for the backup. Incorrect backup password: Double-check the password you set for the cloud backup. The backup password must be at least 6 characters long and doesn't have any special format requirements.Published on Jan 12, 2023Updated on May 29, 20269,739How do I secure my MPC wallet?
It's highly recommended to back up your Share 3 to your device's cloud (iCloud, Google Drive, or Huawei Cloud) to prevent the loss of your assets. To back up your Share 3 data, go to your device's cloud service and set your password for encryption. Share 3's data will be uploaded to your device's cloud and it'll be removed from your device to secure your private key shares.Published on Aug 22, 2023Updated on May 29, 2026440How do I manage my wallet? (app)
Cloud backup failed: There is a dynamic limit to the number of wallets that can be backed up via cloud backup. Please check if you have too many seed phrases in your current cloud backup. If you already have many cloud backups, it is recommended to manually back up the seed phrase for your current wallet, or manually delete useless backups from existing cloud backups. Do not delete the app during the operation.Published on Aug 22, 2023Updated on May 29, 20262,044How do I use a physical security key to protect my account?
While software-based options offer convenience, they also come with potential risks: Authenticator apps: if synced with cloud accounts (e.g., Google or Microsoft), losing access to the account could expose the authenticator.Published on Jan 10, 2025Updated on May 29, 202619,714What's OKX Web3 wallet?
Cloud back up: if you choose to back up with Cloud, your wallet's seed phrase will be securely stored in iCloud, Google Drive, or Huawei Cloud. To back up your wallet using these services, you must set a password to protect your seed phrase. This password will be required when restoring your wallet. Each Apple ID, Google account, or Huawei ID is linked to a single backup password. If you back up another wallet, you'll need to verify the previously set password.Published on Sep 5, 2023Updated on May 29, 2026102,123Pay Passkey FAQ
Does the email used for resetting Pay Passkey depend on the cloud account used? Passkey syncing depends on the cloud account that originally created the passkey. However, passkey resetting depends on the current exchange bound email.14. Can I reset Pay Passkey for multiple chains during the process? Currently, you can only reset one chain at a time due to technical constraints.15. Why does my Pay Passkey still not work even after resetting it on Android?Published on Apr 28, 2025Updated on May 29, 2026195What should I do if facial recognition fails?
You remember the password for your cloud backup. Note: if you forget the cloud backup password, you won't be able to restore the keyless wallet from the cloud.4. Other issues If you can’t tap video verification, complete identity verification on the web first, then return to the app for facial recognition. If you reach the maximum number of attempts, wait 30 minutes before trying again. Make sure your full face is visible and the camera is not blocked.5.Published on Oct 11, 2024Updated on Jun 8, 2026525Pay account FAQ
You can easily sync your passkeys using a cloud backup through iCloud (iOS) or Google Password Manager (Android). If the cloud backup isn’t available, you can reach out to our customer support team to recover your passkey (Pay account).How do I set up my Pay account? Setting up your Pay account is simple. There is a quick onboarding process within Pay, you can set it up by generating a passkey on your device — it's quick and secure. If you want to learn more about Pay, visit here.Published on Apr 28, 2025Updated on Mar 30, 2026550Common issues with authenticator apps
Authenticator apps that support cloud sync function may pose security risks of utilizing authenticators app can increase the risk of exposing your account passwords and private keys. If you use an authenticator app for security verification, we strongly recommend disabling the Cloud Sync feature or avoiding the use of authenticator apps that synchronize across multiple devices. For more information, please refer to: Disabling cloud sync on your authenticator app?5.Published on Feb 17, 2025Updated on May 29, 202621How do I trade with OKX DEX?
Select Create wallet, followed by either Seed phrase wallet to create a new wallet You can decide to enable Face ID to access your wallet, select Enable now or Maybe later Set Wallet password to protect your privacy and select Confirm to complete creating your wallet Backup your Wallet, you can select either Cloud Backup to backup your wallet to cloud or Manual backup Note: remember to securely backup your wallet's mnemonic phrase or private key—once lost, it cannot be recovered.Published on Feb 12, 2025Updated on May 29, 202631How to fix common issues with DEX trading wallet passkeys?
Is the email used for resetting tied to my cloud account? Your DEX trading wallet email must match the email linked to your Exchange account: If you reset your Exchange email, you'll need to confirm it also works for DEX. If it doesn't, follow the on-screen instructions to re-bind a new email for DEX trading.11. What do the passkey labels mean?Published on Oct 1, 2025Updated on May 29, 20264,936Pay FAQ
You can easily restore your passkey using cloud backup through iCloud (on iOS) or Google Password Manager (on Android). If cloud backup is unavailable, you can contact our customer support team to reset a new passkey (Pay account).16. How can I restore my Pay account after changing devices?Published on Apr 28, 2025Updated on May 29, 20262,622What is AA Smart Account?
Supported import methods include: Keyless wallet recovery Cloud backup restore (iCloud, Google Drive, or Huawei Cloud) Seed phrase Private keyStep 2: How your AA Smart Account is retrievedCase 1: Keyless wallet or private key wallet If your AA Smart Account was created under a keyless wallet or a private key wallet, it will be automatically retrieved after the wallet is imported, as long as the AA Smart Account has a balance.Case 2: Seed phrase wallet If your AA Smart Account was created under aPublished on Sep 4, 2023Updated on May 29, 20266,104