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Why is my OKX app not working?
This guide explains common causes and practical solutions to help you restore access quickly.Why is my OKX app not working? There are several reasons why the app may stop working or crash.Published on 16 Mar 2026Updated on 6 Apr 20267How does insufficient permissions for TRON wallet addresses work?
Below are how you can work around it: You may check if you have permission for the TRON wallet address by searching for the wallet address here. You need to crosscheck if your account has owner or active permissions. If your address doesn't have permission, kindly update the owner permissions to regain full access to the wallet. The outcome of the TRON wallet address search To learn more about other Risk Fraud topics, visit here.Published on 20 Aug 2024Updated on 15 Oct 2025219How does the V3 liquidity pools work on OKX DeFi?
An LP can still exit the pool at any time; however, the rewards work slightly differently. There are pool fee tiers, which range from 0.05% to 1%, and determine the rewards paid to the LPs for adding liquidity. However, if the price moves outside the range at which the LP specified, they'll stop earning rewards. This means that the v3 model requires more of an actively managed approach from LPs who are dealing with volatile tokens.Published on 14 May 2024Updated on 12 Sept 202525How does futures spread trading work on OKX Liquid Marketplace?
For more details, visit here.Published on 13 Mar 2024Updated on 10 Sept 20256My mobile phone isn't working, what should I do?
If your mobile phone isn't working properly, or you've lost access to it, or you can't get SMS codes, try the following:My SMS codes aren’t working on OKX Try these fixes first to check if you can get codes working again: Automate your mobile phone time.Published on 22 Aug 2023Updated on 27 Jan 2026465My authenticator app isn't working, what should I do?
If your authenticator app isn't working properly or you've lost access to it, try the following.My authenticator codes aren't working on OKX Try these fixes first to check if you can get your app working again: Sync your authenticator app time. For example, authenticator app has this feature under Settings > Time correction for codes > Sync now. Automate your mobile phone time.Published on 11 Aug 2023Updated on 9 Feb 20262,028What are the most commonly used DApps?
If you have any questions while using OKX Wallet, feel free to contact us at any time.Published on 15 Nov 2022Updated on 12 Feb 2026462Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-Stark V2)
In this article, we'll explain how we use zk-STARK to protect user privacy while proving our solvency.Before we continue, it's helpful to understand some basic ZKP terms, like Circuit, Merkle Tree, and Commitments. For beginners, there are many resources available to help you get started. For advanced users, you may refer to the MOOC Course and the academic monograph.How does zk-STARK work? We create a Merkle tree using the hash of each user's account as the leaves.Published on 21 Oct 2024Updated on 11 Feb 202692Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-STARK V1)
In this article, we'll introduce how it works and explain the general mathematical concept, but if you're interested in diving deeper, start here or here.How does it work? *Execution trace table and Merkle tree constructed for zk-STARK PoR* 1.Published on 10 May 2023Updated on 8 Sept 2025179How do I use CeDeFi trading?
How do I open an account to start using CeDeFi trading? You don't need a traditional account to use DEX. You can create or restore a wallet directly in the app using a Passkey (iOS 16+ or Android 8+ with Google services enable). Once your DEX wallet is created, you can immediately start trading supported DEX tokens.How do I use CeDeFi trading without a wallet? No, you can't. Before you can trade, you must first create a DEX trading wallet. Each user can only have one DEX trading wallet.Published on 24 Sept 2025Updated on 3 Mar 20265What's USDT0 and how do I use it?
USDT0 is the unified liquidity network for Tether (USDT), the world's most widely used stablecoin. Unlike regular USDT which exists in fragmented versions across different blockchains, USDT0 creates a single canonical version that works seamlessly across multiple Layer 2 networks.Published on 12 Sept 2025Updated on 20 Apr 202625How do I use Trading bonus?
How can I use Trading bonus? You can get trading bonus through various promotions. Find out how to obtain it as below: On the app: select Homepage > Menu > Reward Center > Trading bonus On the web: select More > Reward Center > Trading bonus Select Trading bonus once you're on the Reward Center pageDo I have to activate Trading bonus? The funds of Trading bonus vouchers in the Reward Center need to be activated before use.Published on 8 Mar 2024Updated on 17 Apr 20261,174How do I use OKX NFT?
On your OKX Wallet homepage, select More > NFT > Tap the Profile icon > NFT orders.Published on 22 Aug 2023Updated on 16 Apr 20265,153How do I use Merchant Coupon Code?
If you're having trouble with a code: Open the Coupon Detail Page Select I’m having an issue with the code option or review the coupon's specific terms for more infoFAQ1. Can I use the same coupon more than once? No, each coupon is for single-use only.2. Where can I check the coupon's validity? Head to My Rewards > Coupons and open the coupon. A timer will show if the code is still valid. For usage issues, check directly with the merchant.3. Can I use an expired coupon? No.Published on 19 May 2025Updated on 24 Mar 202620How do I use the custom interval feature?
By using the Custom interval feature, traders can refine their market analysis with greater flexibility, making it easier to adapt to different trading strategies and market conditions. Learn how you can use the custom formula feature here.Published on 5 Mar 2025Updated on 10 Sept 20255