📖 User Guide

5.1. Create a DTC wallet for the code library

1. Find "File Management" in the mobile app to create a new folder.

2. (1) Click "Internal Storage";

(2) Click "New Folder";

(3) You can name it "Code Library Wallet", click OK.

3. (1) Open the code library, find the menu DTC, and click Create New Wallet;

(2) Click Continue after loading;

(3) Set the password and click OK.

4. (1) Click "Select Storage Path";

(2) Click "Left Arrow" again to return to the previous page;

(3) Find the pre-created folder "Code Library Wallet" and click on it.

5. (1) Click "Select";

(2) After the "Storage Path" is displayed, click OK;

(3) The wallet can be created.

5.2. The whole process of FEC exchange/transfer

1. Buy DOS first (take DOS as an example, HLT and dUSDT can be exchanged for FEC)

(1) DOS peer-to-peer transaction, provide the code library ID and mobile phone number to the other party, pay, and the other party will transfer DOS to their own code library;

(2) Steps to view after DOS is received: open the code library - click "Tokens" - go directly to the home page to view the number of "Datapass Codes" or click "More" to view the next page.

2. Put DOS on the chain in the DTC wallet;

Open the DTC wallet - click DOS - enter the amount of the chain - click "On the chain" - the amount of DOS in the DTC wallet will increase after the chain is successful.

3. Redeem DOS for FEC

(1) Click "Redeem" in the DTC wallet;

(2) Select DOS for HLT replacement, enter the amount of DOS to be exchanged, and click "Confirm Exchange";

(3) After the redemption is successful, the final success screen will be displayed;

4. FEC Transfers

Click "Transfer" on the DTC homepage - paste the other party's "wallet address" - enter the FEC transfer amount - confirm - enter the password - the transfer is successful.

5.3 FEC airdrop node viewing

1. Open the code library, click "Me" in the lower right corner, and click "CAS".

2. Add ADN to the CAS Mini Program desktop, the specific steps are as follows: click "+", find "ADN", click "+" on the right of it, and go back to complete.

3. Click "ADN" added to the desktop again to view the data of the airdrop node.

5.4. Extraction FEC process

There are two paths for FEC extraction, namely "Extract to Library" and "Extract to Chain". Extraction and winding steps:

1. Select "Withdraw to the Chain", the request interface for obtaining the wallet address will pop up, click "Agree", and your "Wallet Address" will pop up after agreeing;

2. Enter the "Withdrawal Amount", click "Submit Application", confirm the submission, and FEC will be withdrawn to the DTC wallet. To extract to the code library, select "Extract to code base", enter the "Extract quantity" - submit the application - confirm.