sir whats the factory unlock?

[Lowers]

many customer says my iphone is factory unlock problem. whats this? i wanna clear about this. and when i face this problem?

 

[Shikderg]

answer: sir whats the factory unlock?

• It means that it was unlockede by apple rather than by someone else. It is the safest way to be unlocked. It also means that you can use it with any service provider. Either GSM networks or CDMA depending on where you will take the iPhone. It will work with most networks internationally. All it needs is a SIM card from the provider.
  
  

 

[Lowers]

answer: sir whats the factory unlock?

• It means that it was unlockede by apple rather than by someone else. It is the safest way to be unlocked. It also means that you can use it with any service provider. Either GSM networks or CDMA depending on where you will take the iPhone. It will work with most networks internationally. All it needs is a SIM card from the provider.
  
  

Sounds like i understand, but can i unlock (FU) for free ware?