I am running a cluster of CUCM 7.1.5 with IPPhones 7945/7965 (back light), firmware 9.0.3 SCCP.
We set the display to be shut after 20 minutes, everyday (energy saving), all the time. When a new call comes, the display is reactivated. But when a pickup notification (visual+audible) comes, the display is kept shut.
Do you know if there is an option to wake up the screen for pickup notifications?
Thank you for your help.