How can I unlock my Nokia Lumia 521 so it works with my Virgin mobile account?

[Windows Central Question]

how can i unlock my nokia lumia 521 so it works with my virgin mobile account

i have nokia lumia 521 needs unlocked so i can use with virgin mobile account

 

[Laura Knotek]

Re: how can i unlock my nokia lumia 521 so it works with my virgin mobile account

You cannot. The 521 is a GSM device, and VIrgin Mobile USA is a CDMA network (uses Sprint).