* Access the **Wallet** section → Select **Add Account** → Choose one of the following options: **Add with your Wallet** or **Import from Desktop** → Click **Continue** → Choose the crypto asset → Select Device → Synchronize Account and complete the process.
For more detailed instructions from Ledger, kindly check them out here: [LEDGER DOCS](https://support.ledger.com/hc/en-us/categories/4404376139409-Documentation-?docs=true)
### **How to connect your Ledger on Coin98 Super Wallet**
{% hint style="warning" %}
**Before connecting Ledger to Coin98 Super Wallet, please notice:**
1. Ledger Nano S can’t be connected with iOS devices as the mentioned hardware wallet neither has Bluetooth function nor supports cable connection for iOS. You can use an OTG-cable to connect Nano S with Android smartphones by the way.
* *Cable requirements:* An Android phone (Android 10 or above recommended) and an OTG cable. The [Ledger OTG kit](https://shop.ledger.com/products/ledger-otg-kit) supports almost all smartphones. Make sure to use a cable that can transfer data and not a simple charging cable.
* *Cable setup steps:* Ensure you have an OTG cable compatible with your Android device ⇒ Open Ledger Wallet on your Android smartphone ⇒ Connect your Ledger device to your smartphone using the OTG cable ⇒ Unlock your Ledger device by entering your PIN.
2. Make sure Bluetooth is enabled on your smartphone and your Ledger Nano X. For Android in particular, make sure location services are enabled in your phone's **Permission settings**, this is [a requirement for Bluetooth on Android](https://developer.android.com/guide/topics/connectivity/bluetooth/ble-overview#permissions).
3. Make sure to enable Blind Signing on your Ledger device before connecting as this feature is required for signing transactions involving smart contracts that come from third-party products like the Coin98 Super Wallet.
You can enable this feature by following this: Open the coin/token’s app on your hardware wallet device → Press the right button to navigate to **Settings** → Press both buttons to enable **Blind Signing** if it is being disabled.
{% endhint %}
**Step 1**: At the top right corner of the home page, choose **Add Wallet** icon
**Step 2:** Click **Create a New Wallet**, then select **Cold Wallet**
**Step 3:** Enable Bluetooth for Coin98 Super Wallet following on-screen instructions. Once enabled, the detected hardware wallet will appear for pairing
**Step 4:** You can choose the network that you want connect at the top right screen;
**Step 5:** Select the Wallet Name, confirm on your Ledger to display the wallet address, then click Connect.
After connecting successfully, your wallet will be automatically displayed on the home screen. You can access the **Manage Wallet** section to review & manage all restored/ created wallets, get addresses, etc.
| Token | From | To |
|---|---|---|
| C98 | BNB Smart Chain | Ethereum, Viction, Solana, Polygon |
| C98 | Ethereum | BNB Smart Chain, Viction, Solana, Polygon |
| C98 | Viction | BNB Smart Chain, Ethereum, Solana, Polygon |
| C98 | Solana | BNB Smart Chain, Ethereum, Viction, Polygon |
| C98 | Polygon | BNB Smart Chain, Ethereum, Viction, Solana |
| VIC | Ethereum | Viction |
| SAROS | Viction | Solana |
| GSTS | BNB Smart Chain | Viction |
| ANZ | Viction | Base |
| MEW | Viction | Solana |
| ME | Viction | Solana |
| DADA | Viction | Solana |
| ETER <> SETER | Viction | Solana |
| VIC <> SVIC | Viction | Solana |
| USDT, USDC, ETH | Ethereum | Optimism, BNB Smart Chain, Base |
| USDT, USDC, ETH | Base | Ethereum, Optimism, BNB Smart Chain |
| USDT, USDC, ETH | Optimism | Ethereum, BNB Smart Chain, Base |
| USDT, USDC, ETH | BNB Smart Chain | Ethereum, Optimism, Base |
| Position | Take profit (TP) | Stop Loss (ST) |
| Long | Auto-close when price rises to target | Auto-close when price drops below tolerance |
| Short | Auto-close when price drops to target | Auto-close when price rises above tolerance |
Add to Position
Reduce Position
Reverse Position
\*Note: You can log in a OneID on only one device at a time. If you log in with that OneID on a second devide, it will automatically be logged out from the first device.
## 2. How to log out OneID on Coin98 Super Wallet
To log out, simply access the side menu like described above, click on the logged in OneID to access the profile.
On the profile interface, click on the 3 dots icon on the top right corner and choose Log out.
## 3. How to set profile avatar:
**Step 1:** Access the OneID Profile, and click Change in the section right under the OneID name.
**Step 2:** Choose to use NFT, Take a photo, or Choose an image from your Photo Library. This will demonstrate the steps with NFT avatar.
**Step 3:** Choose the one you want to set among your NFTs as your avatar or explore and buy a new one on Dagora NFT Marketplace. Click **Use this NFT** and you're all set!
## 4. Link OneID to a wallet:
If the logged-in OneID has not been linked with a wallet address, you can quickly link your wallet by clicking on “Link wallet now" under your OneID on the side menu, or clicking on “No Linked Wallet" on your OneID Profile, choosing the wallet you want to link, and done.
## 5. How to get OneID referral link:
You can use your referral link to invite friends to register for OneID. More information about OneID referral program here \
On Coin98 Super App, access your OneID profile, find the Referral Links section, and click the Copy icon to copy.
# How to link a wallet to a OneID on Coin98 Super Wallet
After logging into OneID, there are 2 options to link the wallet to your OneID.
**Option 1**: On the OneID Profile, click on **No Linked Wallet** => select the wallet that you want to link to your OneID.
**Option 2:** Click on your OneID on the top left corner of the Home page, click on **Link Wallet Now** right under your OneID => select the wallet that you want to link to your OneID.
**Option 3:** Click on your OneID on the top left corner of the Home page, access **My OneIDs** section => select a OneID with no linked wallet => Click **Link Wallet**
{% hint style="info" %}
**Note:**
* One ID is only linked to one wallet
* One wallet can be linked to multiple IDs
{% endhint %}
# How to use OneID on Coin98 Super Wallet
{% embed url="
# Third party platforms and dApps
# How to use multichain dApp browser on Coin98 Super Wallet
Coin98 Super Wallet currently supports DApps on more than 100 blockchains: Ethereum, Ethereum PoW, BNB Smart Chain, HECO Chain, Solana, Avalanche (C-Chain), Polygon (Matic), Fantom, Viction, OKExChain, GateChain, xDAI Chain, Klaytn, KardiaChain, Celo, Optimism, Arbitrum, Boba Network, Kucoin Chain, Near, various EVM Custom Networks, etc.
In the future, Coin98 Super Wallet will integrate more top-tier dApps to elevate users' trading experience to a new level.
### Create a Multi-chain Wallet
After downloading or updating the Coin98 Super Wallet, you can follow the instructions below to create a Multi-chain Wallet or import wallets from other platforms to the Coin98 Super Wallet.
If you are currently a Coin98 Super Wallet user, please re-import your multichain wallet to update other new chain wallets available in the latest version!
{% hint style="info" %}
* [How to create a Multichain Wallet](/products/coin98-super-wallet/mobile/getting-started/v15-how-to-create-or-import-a-multichain-wallet)
* [How to import Multi-chain wallets to Coin98 Super Wallet](/products/coin98-super-wallet/mobile/wallet-management/v15-how-to-import-multi-chain-wallets-to-coin98-super-wallet)
{% endhint %}
### Prepare the blockchains' native coins for transaction fees
The transaction fee is calculated differently depending on the blockchain-based dApps. Users need to prepare the blockchains' native coins in the corresponding wallets of the respective chains, *such as:*
* Transaction fees of dApps built on **BNB Smart Chain** will be calculated in **BNB.**
* Transaction fees of dApps built on **Ethereum** will be calculated in **ETH**.
* Transaction fees of dApps built on **HECO Chain** will be calculated in **HT**.
* Transaction fees of dApps built on **Polygon** will be calculated in **MATIC.**
* Transaction fees of dApps built on **Avalanche C-chain** will be calculated using **AVAX (Avalanche C-chain)**.
* Transaction fees of dApps built on **Viction** will be calculated using **VIC**.
* Transaction fees of dApps built on **Fantom** will be calculated using **FTM**.
* Transaction fees of dApps built on **xDai Chain** will be calculated using **XDAI**.
* Transaction fees of dApps built on **Ronin** will be calculated using **RON**.
* Transaction fees of dApps built on **Klaytn** will be calculated using **KLAY**.
* Transaction fees of dApps built on **KardiaChain** will be calculated using **KAI**.
* Transaction fees of dApps built on **Gate Chain** will be calculated using **GT.**
* Transaction fees of dApps built on **OKEx Chain** will be calculated using **OKT**.
* Transaction fees of dApps built on **Near** will be calculated using **NEAR**.
* Transaction fees of dApps built on **Arbitrum, Optimism & Boba Network** will be calculated in **ETH on the respective blockchain**.
* Transaction fees of dApps built on **KuCoin Chain** will be calculated using **KCS**.
* Etc.
{% hint style="info" %}
[What is Gas Fee?](https://coin98.net/what-is-gas-fee)
{% endhint %}
You can get these coins from centralized exchanges like Binance, Gate.io,... and transfer them to your wallet.
> **Note:** You must transfer each coin to the corresponding wallet on the correct blockchain.
### How to access the DApp Browser on Coin98 Super Wallet
**Step 1:** Click the **Discover** icon on the home screen.
**Step 2:** On the Discover interface, enter the name/URL of the Dapps you want to access in the search bar.
**Step 3:** Connect your wallet after entering the DApp.
