https://community.bt.com/t5/BT-Devices/I-cannot-get-my-white-discs-to-work-with-the-the-new-BT-Halo-and/m-p/2222411#M26639 <P>Just upgraded to Halo with EE backup and have instantly lost all connections to my white booster discs which I need because of very thick wall in an old granite cottage. Are they not compatible to this new system?</P> Tue, 22 Mar 2022 11:36:40 GMT adrianpwebb 2022-03-22T11:36:40Z https://community.bt.com/t5/BT-Devices/I-cannot-get-my-white-discs-to-work-with-the-the-new-BT-Halo-and/m-p/2222411#M26639 <P>Just upgraded to Halo with EE backup and have instantly lost all connections to my white booster discs which I need because of very thick wall in an old granite cottage. Are they not compatible to this new system?</P> Tue, 22 Mar 2022 11:36:40 GMT https://community.bt.com/t5/BT-Devices/I-cannot-get-my-white-discs-to-work-with-the-the-new-BT-Halo-and/m-p/2222411#M26639 adrianpwebb 2022-03-22T11:36:40Z https://community.bt.com/t5/BT-Devices/I-cannot-get-my-white-discs-to-work-with-the-the-new-BT-Halo-and/m-p/2222413#M26640 <P>If you are talking about the BT Whole Home system, then that should still work provided one of the discs are still <STRONG>physically connected</STRONG> to the Smart Hub 2. They cannot connect using wireless as they are not compatible with the Smart Hub 2 mesh.</P> Tue, 22 Mar 2022 11:49:53 GMT https://community.bt.com/t5/BT-Devices/I-cannot-get-my-white-discs-to-work-with-the-the-new-BT-Halo-and/m-p/2222413#M26640 Keith_Beddoe 2022-03-22T11:49:53Z