https://devzone.nordicsemi.com/f/nordic-q-a/73848/maximum-group-subscription-of-a-node-in-ble-mesh-with-nrf52840Hi, We are using mesh SDK 5.0 on NRF52840, We need to add about 30 groups in subscription of a node. Using the provisioning app, we can add about 30 groups in subscription of a node successfully, but after digging to the meshdata, we found that onlyen-USTelligent Community 13Tue, 13 Apr 2021 14:16:42 GMThttps://devzone.nordicsemi.com/thread/304607?ContentTypeID=1Tue, 13 Apr 2021 14:16:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e3d8f617-3d53-4e80-b4af-ca2edc2d8fc3Joakim Jakobsen<p>Hi. </p> <p>Please take a look at this previous ticket:</p> <p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/49487/how-to-increase-number-of-subscription-address-to-16">https://devzone.nordicsemi.com/f/nordic-q-a/49487/how-to-increase-number-of-subscription-address-to-16</a> </p> <p>Br, <br />Joakim</p><div style="clear:both;"></div>