Also called caller ID, this service shows you the telephone number and name of your correspondent on your mobile phone's screen. The service is very useful to view list of missed calls when you are away from your phone as well as time and date of the call. To have the name of your correspondent displayed on your screen, enter their 8 digit telephone number into your mobile phone or your SIM card.

Call waiting service, alerts you to an incoming call when you are already engaged with another call, you can answer second call while having the second call on hold, you will be able to alternate between the two calls or disconnect either parties.

Call divert enables you to divert the calls intended for your Korek line to any other telephone number can be reached through Korek network, be it a fixed or mobile line or mail box. You have 4 possibilities to divert your calls:
• Unconditional.
• Busy.
• No answer.
• Out of reach.

Call barring allows you to prevent any incoming or outgoing call in various situations in order to control your expenses, especially when roaming. Barring services can be activated or deactivated by configuring your mobile set.
Korek subscriber can benefit from all the following possibilities of call barring :