During the era of version 2.11.431, WhatsApp was undergoing rapid expansion following its $19 billion acquisition by Facebook.
: In this version, chat records were stored in local SQLite databases. Forensic analysis of these artifacts allows for the reconstruction of contact lists and message history, which is a key area of study in mobile forensics. Specifications of the 2.11.431 Build whatsapp 2.11.431
: Required approximately 41 permissions, including access to contacts, location, and SMS. Modern Compatibility Warning As of 2024–2026, version 2.11.431 is considered obsolete . During the era of version 2