I want to unlock my iPhone

[migoooo]

I want to unlock my iPhone, but I don't know how to do it

[TheCellTower]

If you purchase the phone from visible it automatically gets unlocked after 60 days paid and active service. Other companies is different 

[migoooo]

My mobile phone has been used for almost a year, but it still shows that the network is locked. How can I unlock it

[TheCellTower]

Do you ever connect your phone to WiFi? The phone has to be connected to WiFi in order to unlock it