I knew there are many experts on Bitcointalk. They help those who want to seek.
I have a problem with my trust wallet. I want to add maric Mainnet with trust wallet. But I am unable to do that. If someone has solution than can tel me. I am very very Needy. And I do not know what to do.
Matic (polygon) Network is like ERC-20 / BEP-20 wallet. if you use Trust wallet then You can transact tokens in all blockchains. Enter the trust wallet and search by typing Matic and select (Polygon) Matic and use this wallet for received any Polygon network token. or you can easily use ERC-20 wallet for polygon network coz twice are same wallet. like ERC-20/BEP-20
You are right that you can use same wallet address for those 3 network since they are all came from ERC20 but you will not see the token from polygon network in your trust wallet unless you change your network via re-login which is very hassle on trust wallet. It's advisable to just use metamask for the convenience of change the blockchain network.