Recently I bought a used iphone 4s that was imported to Sweden. The problem is that I am not able to activate it, it only displays messages about how it tried to but failed. As a result I am getting the "No Service" banner and no connection to the carrier, Telia that I am trying to connect to.
I had however a brief moment of luck when I was able to get it "almost" activated and it connected to my carrier and allowed phone calls and texts but no data and since cellular data is very important for me I tried another system restore to get it working but unfortunately I cannot get the phone activated now again and I am stuck with the "No service" banner.
In the phone menu inside the settings I can still see the banner for "Sprint-services" could this be a cause of the problem?