Better article link that uBlock Origin with "malvertizing" lists enabled will not block: https://www.androidpolice.com/2020/07/22/att-tells-customers-to-change-

Better article link that uBlock Origin with "malvertizing" lists enabled will not block: https://www.androidpolice.com/2020/07/22/att-tells-customers-to-change-their-phones-or-they-wont-work-anymore/ https://www.androidpolice.com/2020/07/22/att-tells-customers... TL;DR: Phones starting in February 2022 without 4G LTE and HD Voice will no longer work. AT&T poorly communicated this, and even customers of devices such as the Samsung S10e (still listed on Samsung's website with AT&T support[1]) are being contacted with this email even though it's on their "supported" device list [2]. There has also been an updated article outlining the confusion: https://www.androidpolice.com/2020/07/22/no-your-phone-is-not-going-to-stop-working-on-att-soon-heres-what-you-need-to-know/ https://www.androidpolice.com/2020/07/22/no-your-phone-is-no... [1]: https://www.samsung.com/us/mobile/phones/galaxy-s/galaxy-s10e-128gb-at-t-sm-g970uzbaatt/ https://www.samsung.com/us/mobile/phones/galaxy-s/galaxy-s10... [2]: https://www.att.com/ecms/dam/att/consumer/help/pdf/Devices-Working-on-ATT-Network.pdf https://www.att.com/ecms/dam/att/consumer/help/pdf/Devices-W...