Mtn users….
Fast fingers dial *298*2*2#
Choose extra data choose 20gb for 20k that's number 8
And be given 20gb free
U must have at least #20
To check Your Balance dial *559*61#
If after being given and it doesn't work then you're one step away.
This step will cost you #300 and you're good to go.
Here is it *131*2*1*1#
Then you press 1 to confirm
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