f(x) Wallet cannot receive unsupported tokens. Before you use f(x) Wallet to receive tokens, make sure f(x) Wallet does support it. If the unsupported tokens are transferred to f(x) Wallet, you need to contact the technical staff of the token project party to help you to get the token back.
The format of address of VNT、SMT、CMT、GO and some other tokens is the same as that of an ETH address, but they are different mainnet tokens. So if you send these tokens to an ETH address, according to the project official instructions, you can download the official wallet and then import the ETH wallet’s recovery phrase into the official wallet to get the token back.