BlueWallet provides 12 or 24 word mnemonic seeds for onchain Segwit wallets. These are standard BIP44, BIP49 and BIP84 addresses with the following derivation paths:
BIP44
m/44'/0'/0'
BIP49
m/49'/0'/0'
BIP84
m/84'/0'/0'
You can use Electrum wallet on desktop (electrum.org) to recover this wallets at any moment.
- Choose Restore wallet.
- “I already have a seed”
- Options > bip39
- Enter seed