This is stupid

[AC Question]

I have a free claro phone that I got from one of those free phone stands that they have around and this happened before and I got it to work but I forgot how it says no sim when there is a sim or it says invalid sim or no service then invalid so can you please tell me how to fix this

 

[nahoku]

Best you just go back to where you got the phone and ask them for assistance. It could be anything, so if they can look at it, they might fix it right away for you.

 

[AlphaTango414]

I agree with above. You may try removing the Sims card and reinsert it to reseat the card. Like mentioned above tho, could be many different things.