To decrypt a WhatsApp database with the .crypt14 extension, you need two essential components: the encrypted database file () and the unique decryption key from the device where the backup was created.
# Header: 30 bytes (version 2, salt, nonce) version = raw[0] # Should be 14 crypt_salt = raw[1:17] # 16 bytes salt for DB nonce = raw[17:29] # 12 bytes nonce for GCM ciphertext = raw[29:-16] # Remove GCM tag at end gcm_tag = raw[-16:] how to decrypt whatsapp database crypt 14 fix
Copy your msgstore.db.crypt14 from /sdcard/Android/media/com.whatsapp/WhatsApp/Databases/ to your PC. To decrypt a WhatsApp database with the