Wow!! That is why #mtn is the best network in africa.. mtn is doing a promo that allows you make to calls all mtn to mtn for free for more than 7 days with just ₦40.
HOW TO ACTIVATE IT:
i don't want to west much of your time so let's go traight to the point. make sure you have up to or more than ₦40 in your phone and dail *142*1# send it and if it opens, press 1 to activate. That is all. You can check it with *559*4#.
NOTE: is not working on all mtn sim, but at least it works on 90% of all mtn line. For more imformation, tips and tricks update simply visite www.kingzitech..com (but remember that the site is still under construction).