To send a Please Call Me on MTN Dial *121*( receiver’s cellphone number)# for example *121*073 125 001# . You can send a maximum of 5 free Call Back SMSs per day to other users in South Africa. A Please Call Me SMS will automatically be delivered to the receiver’s cellphone number at no cost to you.
How to personalise your MTN CallBack SMS
To personalise your MTN Please Call Me using USSD, you need to dial *121# and then select option 1 (personal name). This will be followed by option 1 allowing you to either enter / change name, option 2 to check status and option 3 to remove name. Choose option 1 and enter the single name (up to 10 letters) that you wish to display when you send a CallBack request and then press OK to complete the process.
Always remember that MTN call me back code in South Africa is *121* recipient’s number # You can send up to five free CallBack requests per day to any cellphone network in South Africa. You can personalise your call-back once a day.