Facebook Bağlı Uygulamaları Güvenle Kaldırın

Go to Accounts Center > Your Information & Permissions > Apps and Websites. Remove all inactive and active integrations, checking the sub-box to delete user ID logs and historical game data links.

Add the buyer's freshly generated, zero-recovery email address. Make it the primary contact inside Meta Accounts Center, verify via OTP, and immediately delete the original seller email and legacy phone numbers.

Deactivate SMS 2FA. Reconfigure an authenticator app (Google Authenticator/Bitwarden) with the buyer's secret key, regenerate single-use backup recovery codes, and remove all existing trusted devices.

Execute 'Log out of all sessions' inside Accounts Center > Password and Security > Where You're Logged In. Change master password to invalidate all cached refresh tokens across mobile, desktop, and emulator instances.