Why does my sim card lock without me doing it?

[Windows Central Question]

Okay so i wang to know why if im not the ond locking my sjm card why all the sudden out ov nowhere a screen will pop ul that sayx that mhbsim card gas been locked. If im not do I n b ig who is

 

[TechFreak1]

Okay so i wang to know why if im not the ond locking my sjm card why all the sudden out ov nowhere a screen will pop ul that sayx that mhbsim card gas been locked. If im not do I n b ig who is

Oh dear, looks like the phone has a mind of it's own... look at how it's typed this comment.. oh gee... :winktongue::grincry:.

Joking aside, maybe your sim card is faulty or you have a faulty sim slot.

1) Put the sim into a different phone and check.

2) Put a different sim and check if the same persists.

3) If the sim does the same in different phone then it is faulty otherwise your phone has faulty sim slot.

4) Join and post results in this thread .