Mtn free call code
Dial 163 on ur Mtn line just have credit dnt be afraid it will nt be deducted
Then listen to the voice prompt then press 3 and immediately dial type the number u want to call and it will appear on the persons phone as customer care calling
So u can either call ur loved ones or trick your enemies
For scammers u know what to do with this
Keep these close as much as u can