I downloaded Electrum because it is supposed to support bc1 wallets.
Every time I create a new wallet, it makes one starting with something like 0x9.
I'm not given a choice of what kind of bitcoin wallet.
Does anyone know how to specifically create a bc1 bitcoin wallet?
If you are using a wallet like Trust Wallet or Safeal Wallet then the Bitcoin address will definitely start with bc1. From what you said, I understand that you did not open the Bitcoin address, you may have extracted the Binance Smart Chain or you may have extracted the Ethereum address which starts with 0x9. If you are using Electrum Wallet then the Bitcoin address will also start with bc1. But if you try hard, you will definitely be able to extract everything and extract everything correctly.