not the author of this post but all kudos goes to whoever discovered this free
tweak just for peeps to enjoy. No long story, if you still remember that you
have an android phone and Mtn Sim, do the following below;
slowDns version 2.2.2 from play
store or here
==> Next input the following settings: Enter your username and password, and
if you don’t have any, go to tunnelguru.com and create one.
account free or premium user.
Username and password :web
register again just login and flex this while it last. It works on both PC
and Android phones. Kudos to the discoverer of this tweak.