I found no document that told me the tgha20 has such a feature either.
https://www.amazon.com/ask/questions/Tx36Q80SIDIREQM?_encoding=UTF8&sort=helpful seems to note another model but a smart phone is required.
Hello there. Are there any other phones made by Panasonic that allow me the transfer the phone book from a Kx-tgha20 into said phone?

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