I transferred iPhone phonebook to Panasonic DECT (Panasonic KX-TG832SK), Now can I transfer that phonebook to my new iPhone?

I transferred iPhone phonebook to Panasonic DECT (Panasonic KX-TG832SK), Now can I transfer that phonebook to my new iPhone?

Read the manual for the phone.

People have been reporting difficulty pairing their iPhones with the Panasonic DECT phones. If you haven't added anything new, what you ve got up in iCloud is your best bet.