If you want to use a Turkcell service but can’t remember how to, all you need to do is send a message to HelpCell. You can learn how to use those services and learn their numbers easily by using HelpCell.

Postpaid line and Hazır Kart subscribers can use this service.

By SMS:

You can see a complete list of message services by entering YARDIM and sending it to 2222. If you want to learn a specific message service, enter YARDIM, leave a space, enter the name of the service you’d like to know and send it to 2222..

By shortcut keys:

The menu appears on your cell phone screen when you enter *133# and push the YES button. You can reach the services’ main groups, and under these main groups you can reach the sub-groups. You can receive help by calling the numbers (enter the number and push YES button) that take place in front of the service names. When the service choice is completed, the content of that service will be delivered to you by SMS.

Inquiring by SMS: the first 10 inquiries are free, 1 SMS for each Inquiring beginning with the eleventh one. Inquiring by shortcut keys is free.