How this scam works
In practice they only need that free test and disappear after receiving it.
Free Demo Request (1 SIM or 1 SMS)
A client asks for one free SIM or one free SMS now, then promises a huge order later.
What to keep in mind
- A free demo does not protect the buyer: a scam seller can still fail the paid delivery after giving free samples.
- Real buyers usually understand this and do not insist on free samples before a serious deal.
- The phrase "give 1 free now, then I will buy 100000+" is a strong red flag.