Thank you for sharing your experience, those points are exactly what I’m worried about. Let’s hope the situation improves over the next couple of years!

Would you say the technology is developed far enough?

I’m definitely interested, as the phone screen size is often a bit too small. But any mechanical movement makes me nervous on a small device that should last multiple years.

What are you referring to by “OSI”? Not the 7 layer model, but that’s all I can find. It’s good to explain abbreviations when they’re not the most common usage of that abbreviation.

If they don’t have my contacts, they can’t spoof a number from my contacts. If they just spoof local numbers, the chance of them choosing one of my contacts is incredibly slim.

And how does a scammer get my contacts?

Well yes, you didn’t get first ads. But what about second ads?