Core mobile supports multiple blockchains, including Subnets. After you first download the app, Core comes with several pre-loaded networks: Avalanche C-Chain, Bitcoin, Ethereum, and Subnets such as DFK.
To switch networks in Core mobile, select the network of your choosing on the Portfolio page in the top right corner drop-down.
Users will now see the token list associated with that network.
For any additional questions, please view our other knowledge base articles or contact a support team member via the chat button.