To restore GB WhatsApp data, follow these steps:

1. Backup your data from GB WhatsApp: Go to **Settings > Chats > Chat Backup** and back up to local storage.
2. Uninstall GB WhatsApp.
3. Install the official WhatsApp app from the Play Store.
4. Verify your phone number, and WhatsApp will detect the local backup. Tap **Restore** to restore the data.

Note: GB WhatsApp backups might not always be compatible with the official WhatsApp.

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