Which the better unlock or jailbreak for iphone?

Which the better unlock or jailbreak for iphone?

I just told u d difference between two… These two r totally different things… Wht u actualy want to do?

In my opinion jailbreak is better for Iphone.

Unlock is the best way for iPhone. Because it will not damage your phone and it is the easy, fast, safe and secure way.
You can unlock your iPhone easily by using Remote Unlocking service. You can get this service at low cost from http://www.theunlockspot.com/apple-iphone/rs16wp9/ here you need to specify the IMEI number of your phone and Country, Network provider to which it is locked.
After unlocking from network lock, you can freely use any GSM network SIM card. This is the permanent unlocking method.