Как безопасно отвязать Google аккаунт перед продажей

Navigate to Account Center > Connected Accounts. Initiate unbind for Google Play / Gmail, Facebook, Apple ID, and VK. Wait for the mandatory 7-day security cool-down period if active.

Never transfer accounts bound to personal main emails. Transition the primary recovery email to a clean, dedicated domain inbox with 2FA enabled before handing over ownership.

Verify that secondary authentication methods (SMS verification, trusted devices, backup recovery codes) are cleared and check server sanction logs to ensure zero ban flags.

Execute 'Log Out All Devices' in security settings to clear cached OAuth tokens and invalidate existing active sessions across Android and iOS devices.