حقيقة الحسابات المجانية: حاسبة القيمة وفحص الأمان الصارم

Ensure seller provides cryptographic proof or live recording showing zero connected third-party social auths (Facebook, Twitter/X, Apple ID, Game Center). Any remaining link allows instant silent recovery.

Never accept accounts on burner domains. Verify primary email change initiation, monitor the 7-day changeover lock, and ensure buyer holds the root creation recovery phone number.

Validate region lock compatibility and inspect security log history for prior temporary mutes, tier resets, or unauthorized chargeback warning flags.

Force global credential rotation to terminate all legacy active tokens, preventing ghost sessions where previous owners maintain concurrent backdoor access.