Have you tried contacting their DPO? Their privacy policy [0] lists dpo@t-mobile.nl as the email address to write to. [0]: https://www.t-mobile.nl/Global/media

Have you tried contacting their DPO? Their privacy policy [0] lists dpo@t-mobile.nl as the email address to write to. [0]: https://www.t-mobile.nl/Global/media/pdf/privacy-statement.pdf https://www.t-mobile.nl/Global/media/pdf/privacy-statement.p...