For advanced users, exporting or importing private keys is an essential feature. Mycelium Wallet allows this action through encrypted text or QR representation while warning about associated risks. Key handling takes place entirely on the user’s Android device, avoiding remote disclosure. When experimenting mid‑session with mycelium, the independence of encryption management becomes apparent. Flexibility coexists with responsibility—actions remain fully reversible if completed carefully. The process gives experienced users deeper control without compromising design safeguards placed around sensitive operations.