I have a problem with restoring iCloud WhatsApp backup on my new iPhone.
Some time ago I created WhatsApp iCloud backup and then sold the phone. I've bought a new iPhone, inserted the same sim-card, signed in the same Apple ID account.
When I open WhatsApp app it tries to find my iCloud backup and always says that no backup found.
I have read that question: Accessing WhatsApp iCloud backup? and have found all .icloud files on my Macbook. But I don't understand how I can import them on new phone.
Moreover, I've read that: Whatsapp-Restore from iCloud is not showing my Backup. I've already checked that my new iPhone has the same name as the previous one.
PS: The first thing I did is writing to WhatsApp support. They have answers like "we cant help you with data restoring".