network locked on z1

[ssossa]

trying to figure out how to unlock network not sure whats going on

[_alexdon_]

If you got your device from a network carrier you need to check with them.

[Uliwooly]

You have 2 options

get the unlock code from your current network

or 

buy it from a website, unlock4cheap has worked for me 

[phonedummy]

O2 do it for free if that's your network, just go on their website.