Question

Alex recently faced a problem after buying a phone from country Y. When he inserted a sim card,it showed the error–“No sim

inserted”. He tried with multiple networks' sims but discovered only Network ABC’s sim worked with his phone.​

Answer 1

a problem after buying a phone from country Y. When he inserted a sim card,it showed the error–“No sim

inserted”. He tried with multiple networks' sims but discovered only Network ABC’s sim worked with his phone

Answer 2

Answer:

A phone shows "no sim card inserted" due for the following reasons:

1. If the sim card is not properly installed,
2. If the sim card is already deactivated or damaged,
3. If the phone is facing any software issues.

There is no logical explanation besides the abovementioned issues for such a pop-up. Even if, there's no network coverage for that specific sim in the area, the phone would show "no network" and not "No sim inserted". So, if one out of the "n" number of sims works, that means either of the issues took place.