WhatsApp is testing transferring chats from one iPhone to another without using iCloud.
The offer feature works: first, the user must download WhatsApp on the new iPhone and log in with their number. A QR code will appear on the screen, which must be scanned via WhatsApp on the old iPhone.
To do this, you need to open in WhatsApp Settings → Chats and setting Transfer chats to iPhone.
After a powerful QR code, the process of transferring all chats along with photos, videos and other files starts.
The new feature is used primarily by those users who use the standard 5 GB iCloud plan. its insufficiency to collect all the information. WhatsApp technology allows you to transfer correspondence of any depth.
Source: Iphones RU

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