Ever rushed to enable multi-factor authentication for your crypto wallet, only to find yourself locked out? It's more common than you'd think. The good news? There are solid recovery methods to get back in. Whether you lost access to your authenticator app, forgot backup codes, or simply can't retrieve the second factor, don't panic. Most platforms have account recovery procedures in place. Start by checking if you saved recovery codes when first setting up MFA—these are your lifeline. No codes saved? Contact the exchange or wallet support with identity verification. Some services let you verify through email or other methods. The lesson here: before enabling advanced security measures, always export and safely store your backup codes in a secure location, separate from your device. It's a simple step that could save hours of frustration later.