Question: how to backup whatsapp chats to new iphone?
Answer: Step 1: On your old iPhone, open Settings and tap on your name at the top., Step 2: Tap on iCloud., Step 3: Toggle on iCloud Drive. ... , Step 4: Now open WhatsApp and go to the Settings tab., Step 5: Open Chats > Chat Backup., Step 6: Press the Back Up Now button.