I have an important question about importing wallets from either trust wallets to blue wallets or trust wallets to Electrum.
Reading through posts about the best Bitcoin wallet to use here in this forum, I happened to understand that TrustWallet is not in any way recommended as it is not open source, so now I decided to use my old wallet created using the TrustWallet multiwallet option, which accepts both bitcoin and other altcoins (that apart). I used the generated phrase to import it into my blue wallet and that of electrum on my mobile device.
Upon doing this, the blue wallet gave me a new bitcoin address, which I can start using for receiving new incoming transactions. My old balance on my old wallet is still visible with the blue wallet, but when I click on the receive option, I see a total different address, and on the address icon inside the blue wallet, I notice that I still have about 20 unused addresses, and my imported address has been marked as used.
As you decided to move to another wallet because you feel trust wallet is not safe, you shouldn't evert use addresses generated from them again.
Just create a brand new wallet using electrum (or blue wallet for altcoins) , generate a new seed phrase and
TRANSFER all your funds from trust wallet to your new wallets.
If you keep the same seed , you will still be in the same situation, as the seed was generated in an unsecure environment (closed source)