SIM not valid on a New sim free 5s
Hi ,I just bought a new sim free Iphone 5s from curry's pc world.
I put in my lycamobile nano sim and it didnt work. It showed me the 'SIM not valid' page that a locked Iphone would usually show.
It was the first SIM i inserted into the phone after I opened the box.
What do i do now?
I put in my sim in other Iphone 5 and 5s and it works perfectly fine.
Also no other lycamobile SIM's work on the phone. I tried with atleast 10 different SIMs.
The phone was unlocked for 'tesco mobile' and 'three' but it for everything else it showed the SIM not valid page.
Whats wrong?
iPhone 5s, iOS 7.0.4