CafeSwap User Guide

Reminder: Operations require transaction fees. Please prepare enough BNB in advance to avoid transaction failures.

1. Download ONTO Wallet

• Visit the website https://onto.app/​ to download

• Android users can open this link https://app.ont.io/onto/onto.app/android/ONTO.apk to download

2. Create Wallet

• Click"Create Wallet"

• Set up your wallet name, password, and backup your mnemonic phrase!

• Click "Back Up Now" to backup the mnemonic phrase

If you already have a digital currency wallet, you can directly "Import wallet"

• Select "Import ONTID digital identity Wallet" or "Import other wallet"-"ONTO multi-token wallet" or "BSC Wallet"

• Mnemonic Phrase, Keystore and other import methods supported

If it is not a newly created ONT ID , you need to create a BSC address. Look for "BNB(BEP-20)" token in the token list on Asset Page, and then tap on it to bring up the address creation popup. Tap on the arrow button to proceed. Enter your wallet password to confirm and create your BSC address.

The link"Binance Smart Chain Transfers in ONTO": https://app.gitbook.com/@ontology-1/s/onto/~/drafts/-MY4XW0tWG7qkF1mtCSF/guides/assets/how-to-use-onto-wallet-for-binance-smart-chain-transfers

3. Add assets on the BSC (Take ONT as an example)

• Click "+" on the Asset Page and search for ONT

• Find the corresponding ONT under the BSC and click "+" on the right to see the ONT on the Asset Page. Click to enter the asset details page and click "Receive" to view the wallet address.

4. Open CafeSwap dApp

• Click on the "Discover" Page

• Search CafeSwap

• Click "Confirm" in the disclaimer pop-up window to enter the dApp

5. Connect wallet

• Click on the wallet icon in the upper right corner

• Select "ONTO Wallet"

6. Exchange at CafeSwap (take BNB-ONT as an example)

• Click on the "≡<" symbol in the upper left corner

• Click "DEX"->"Exchange"

• Select the currency to be exchanged and fill in the exchange amount

• Click "Swap" -> "Confirm Swap", click "Confirm" in the pop-up window and enter the password to complete the exchange

If you want to use the assets on the Binance Smart Chain to exchange BNB and ONT(BEP-20) to participate in ONTO&CafeSwap event 1, or exchange BREW to participate in event 2, you can use the exchange function, but this is not a necessary condition for participating in the airdrop. If you already have the types of assets required for the event, you can ignore this step

7. Add liquidity (take ONT-BNB trading pair as an example)

• Click on the "≡<" symbol in the upper left corner

• Click "DEX" -> "Liquidity"

• Click "Add Liquidity"

• Select ONT-BNB trading pair, fill in the number of assets to be added or click "MAX" to add all

• Click "Approve ONT" and enter the wallet password in the pop-up window to complete the approvement (only required for the first time)

• Click "Supply"

• Click "Confirm Supply"

• Click "Confirm" and enter the wallet password to add liquidity

To withdraw liquidity, find the trading pair that has added liquidity under "Liquidity" -> "Your liquidity", click and select "Remove" and follow the instructions to withdraw liquidity.

8. Stake LP tokens (take ONT-BNB LP token as an example)

• Click on the "≡<" symbol in the upper left corner

• Click "Farms"

• Select the held LP token->click "Approve Contract"

• Click "Confirm" and enter the wallet password to complete the approvement (only required for the first time)

• Click "Stake LP"

• Fill in the number of LP tokens to be staked or click "MAX" to stake all

• Click "Confirm", click "Confirm" in the pop-up window and enter the wallet password to complete the stake

To cancel the stake, find the trading pair mining pool in "Farms" and click "—", follow the instructions to cancel the stake.

If you want to withdraw the income, select the trading pair mining pool in "Farms", click "Harvest" and follow the instructions to withdraw the ncome.

9. Use BREW for single currency stake (take ONT Pool as an example)

• Click on the "≡<" symbol in the upper left corner

• Click "Staking"

• Select the single currency pool you want to stake, and click "Approve BREW"

• Click "Confirm" and enter the wallet password to complete the approvement (only required for the first time)

• Click the "+" on the right side of the single currency pool, fill in the amount of BREW you need to stake or click "MAX" to stake all

• Click "Confirm", click "Confirm" in the pop-up window and enter the wallet password to complete the single currency stake

(1): If you want to cancel the single currency stake, select the staked single currency pool in "Staking", click "Unstake BREW" and follow the instructions to cancel the single currency stake.

(2): To withdraw the income, select the staked single currency pool in "Staking", click on "Harvest" and follow the instructions to withdraw the single currency staked income.

(3): If you want to reinvest the income directly, select the staked single currency pool in "Staking", click "Compound" and follow the instructions to reinvest.