Section: 5.3.5.13a SCG activation
Content: Upon initiating the procedure, the UE shall: 1> if the UE is configured with an SCG after receiving the message for which this procedure is initiated: 2> if the UE was configured with a deactivated SCG before receiving the message for which this procedure is initiated: 3> consider the SCG to be activated; 3> resume performing radio link monitoring on the SCG, if previously stopped; 3> indicate to lower layers to resume beam failure detection on the PSCell, if previously stopped; 3> indicate to lower layers that the SCG is activated.