The answer
If the keys remain recoverable and another trusted wallet supports the network, the assets may still be accessible.
What to do next
Use a compatible trusted application and verify known addresses before risking a transfer.
Trezor hardware wallets
Hardware wallet related to device/backup security; not a guarantee of recovery or anonymity. 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.