Steps:
- Open Trust Wallet.
- Now click the settings on the top right corner.
- SNS Contact Address : 0x0189d31f6629c359007f72b8d5ec8fa1c126f95c
- Copy and paste the above SNS contract address in the Search tokens section.
- Now click on the Add Custom Token.
- Keep the network to Ethereum.
- With the help of the PASTE option, fill the Contract Address.
- It automatically fills up Name, Symbol, Decimals.
- Now click Done
- The Airdrop is successfully added.