Carrier iPhone 4S - No Service but carriers show

[JackMC0]

help, it's been few day my iphone ( without jailbroken ) cant get signal.
I've tries to change his simcard but the results remain the same, simcard works in another phone.

 

[Applejuiced]

Sounds like the phone is blacklisted.

 

[stormchaser]

Agree. It's probably been locked out.

 

[JackMC0]

so my iphone cant get normal ??

 

[Applejuiced]

Nope.
It's probably reported lost or stolen and banned from your countries networks.