If your phone displays "DND" (Do Not Disturb) and you can't receive calls, try these steps to disable it:
Identify the DND Button:
Look for a "DND" button on your phone. It's often a physical button or a soft key on the screen.
Disable DND:
Press the "DND" button or navigate to the DND option on your screen and press it to turn it off.
Check Phone Settings:
Go to the phone's menu and select "Features" or "Settings."
Find the "Do Not Disturb" option and ensure it is turned off.
Restart the Phone:
Unplug the power cord, wait a few seconds, and plug it back in to restart the phone.
Consult the Manual:
Refer to your phone’s user manual for specific instructions, as the process might vary by model.
If DND is off and you're still having issues, contact your IT department or service provider for further assistance.