In case you have not read my post on how to borrow credit from MTN known as MTN XtraTime then CLICK HERE NOW to enjoy the offer. This post is to guide you on how to check MTN borrowed credit balance (XtraTime balance check code).
How To Check MTN XtraTime Balance
For code to check MTN XtraTime Balance;
<1> Dial *606#
<2> Reply with “3” (Request MTN XtraTime balance)
<3> Await an SMS from MTN with details of your XtraTime balance.
NOTE: For code to borrow MTN credit click here.