I have tried to make a guess of a recharge card PIN of any of the network providers but it has not been successful. So I want to ask if anyone has done a perfect guess in the past and how much recharge card did you load, and on which network?

Why not try to guess lottery numbers

Just the same way you can't guess bet9ja virtual outcome
If you can guess correctly from 13! Permutations, then goodluck ;

Not possible sir

Poverty na bastard

Keep trying till your phone number gets blocked.
Maybe you think they just put random numbers as pins.

You have 3 chances in 1 billion trials. So keep on trying till you get there. And if you fail to get it in your lifetime, continue in your grave if you can.

I don’t think you understand what “Encryption” really means.

mu2sa2:
You have 3 chances in 1 billion trials. So keep on trying till you get there. And if you fail to get it in your lifetime, continue in your grave if you can.

Actually some cards it’s one thousand

I once bought recharge card
N600(100s units) they only difference are the last four digits and you can clearly see the pattern but it’s not easy