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Даниел14. What information does Google receive when I use Send to Phone?
When you send a message using Google Send to Phone, Google will receive and log the IP address [?] and one or more cookies from the computer you are using, as well as information about the mobile phone you are sending to, including the phone's telephone number and carrier. In addition, we might also log the text of the message you send, in order to investigate and correct technical problems with the service.
For more information regarding privacy, read Google's Privacy Policy.