The answer
Normally no. The wallet script or descriptor commits to the participating public keys and threshold. Replacing a signer changes the resulting locking script and therefore its addresses.
What to do next
Create a new multisig policy and move funds in a controlled transaction; retain the old policy and keys until the migration is confirmed.
Trezor hardware wallets
Potential cold-storage product; not a substitute for safe backup procedures. Availability, supported assets and local eligibility must be checked before signing up or buying.
Visit Trezor hardware wallets ↗Official provider link · Compare suitability and availability before choosing.Related crypto questions
Frequently asked questions
Can I keep receiving to the old multisig address afterwards?
Yes, the blockchain address still exists, but spending requires the old script and sufficient old cosigner keys.
