1. Airdropped ICX are mainnet ICX coins. They do not need to go through the token swap process.

2. There may be SCAM attempts impersonating ICON. ICX token swap will only be made through ICONex, Binance, Upbit and Bithumb(as of June 18th). If you find any SCAM attempts such as asking to send your ICX to an individual wallet for the token swap process, please let us know (hello@icon.foundation)

3. The swapped mainnet ICX coins will be stored in the ICONex ICX wallet starting with hx, not the ICONex ETH wallet starting with 0x. Also, please do not send your ICX mainnet coins to ETH based wallets such as MEW

4. ERC20 ICX tokens that are swapped will be burned(locked) and will no longer be used. The burned ERC20 tokens will not be in the total circulation amount.

5. Hardware wallet support for mainnet ICX is under development. It is difficult to tell the exact time it will be launched, but we will do our best to speed up the process.