# Deri Protocol User Guide

This tutorial is designed for ONTO Wallet users who wish to mine in Deri.

***Reminder:** Operations such as authorizing, depositing, withdrawing, borrowing, repaying all require transaction fees. Please prepare in advance to avoid transaction failures.*\
\
**1. Download the ONTO wallet**

Non-ONTO users need to download and register ONTO wallet first.\
Option 1: Visit the ONTO website <https://onto.app/> (VPN is needed to open the website.)\
Option 2: Follow the WeChat Public Subscription Account "本体Ontology", and find the"ONTO Download" page at the lower left hand corner of the page.\
Option 3: If your mobile phone is equipped with the Android system, you can download the ONTO wallet by pasting <https://onto.app/android/ONTO.apk> to the explorer and clicking “Get Started”.

**2. Enter Deri**&#x20;

Find "Deri" dApp via the search bar at the top right corner of the "Discovery" page and enter it.

**3. Liquidity Premining**

Step 1: Stake&#x20;

Scroll down to find "Preimining & TVL Race" and click "Launch". Choose a pre-mining liquidity pool. Take the USDT pool as an example, click "STAKING". (Note: Please switch to the correct blockchain network corresponding to liquidity pool and make sure you have enough gas fee in your wallet. USDT, AAVE, etc. are on the Ethereum; BUSD, CAKE, WBNB, AUTO, etc. are on Binance Smart Chain BSC ; HUSD, WHT, MDX, etc. are on Huobi ecological chain HECO.) Click "APPROVE" to authorize on the pop-up page (only required for the first operation). Choose "MAX" or manually enter the amount you needed. You can click the small arrow in the pop-up window to adjust the gas fee, paid in HT. After confirming, click the down arrow, enter your wallet password and click the down arrow. Wait for the completion of your supply.

Step 2: Claim&#x20;

On the same page, you can check "Pool Total Liquidity", "APY", "My Liquidity Percentage", "Unclaimed Deri" and so on. Click "CLAIM MY DERI" to receive DERI earnings at any time.


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