How to withdraw the starting balance?

Question

Mobile devices

There are 2 unnecessary sims, there are 550 rubles each, you don’t want to throw them away, but you don’t need them.
How can I withdraw money from them? The operator does not want to give.
There are a couple of ideas, this is to call a paid number or pay for a subscription.
Does it make sense to look for such services?
Megaphone operator

Answer 1

well, look in exchange offices, but it's unlikely