Take the backup files downloaded from WhatsApp's official website. Go to Settings, then Chats, and select them. the Click on Chat Backup Uninstall the official WhatsApp app from your device on.  Enable "Unknown Sources" when prompted during installation. Open the APK AZWhatsapp file. Launch the program and accept all required permissions. Close on the AZWA application.  Restart the program and, after it has restarted, click on the "Agree and Continue" button. Take a photo of your screen showing the WhatsApp date. Check for a One-Time-Password and restore your SMS conversations. Before you begin, back up your messages and media files manually from the official WhatsApp. You can restore all of your messages and locate them on AZWhatsApp without difficulty as a result of this. Failure to backup.