Easiest and safest way to jailbreak my iPhone 4?

IPhone

Can you elaborate on that? In order to jailbreak, you have to know the iOS. I'm not certain, but I believe the current version is iOS 6.0.1., but some people still have a previous iOS. There are many different programs to jailbreak for each iOS. For iOS 6, you can jailbreak it, but I don't recommend it. The jailbreak for iOS 6 is tethered. There are two types of jailbreak, tethered jailbreak and untethered jailbreak.

Tethered- Every time your iPhone or iPod touch reboots or the battery dies, you have to connect (tether) your iOS device back to your computer so that the hardware can boot with the aid of the jailbreak application.

Untethered- An untethered jailbreak is the preferred jailbreak because it requires no connection to your computer except for the initial jailbreaking process. You can reboot your iPhone or iPod touch as much as you want without having to tether it to your computer to boot.

Due to the hassle of connecting your iPhone to the computer just to boot your iPhone, I don't recommend getting a tethered jailbreak.So, if you have iOS 6, like me, I would wait for an untethered jailbreak before jailbreaking.

If you happen to have a previous iOS (iOS 5 or below) or you want to jailbreak your iOS 6 anyway (with tethered), then go here:

http://www.jailbreakmatrix.com/chart

To find out how to jailbreak your device.
Just click your device, then generation, then firmware, and then you'll get a link to the tutorial.
If you don't have iOS 6, press the untethered jailbreak.
Make sure to thoroughly read the instructions.

This is probably the easiest way to jailbreak your Apple product. Done it plenty of times with for my family and friends, never had a problem.

Mate i used iPhone5Break new Untethered jailbreak 6.0.1 to jailbreak my iPhone 5.
now the jailbreak mighty not be for every one you do have to pay for it.
but i just can't wait like all the regular people for six months for the free version of jailbreak i have to have cydia.
mate the jailbreak is good works great for me i would share the jailbreak 6.0.1 but they only give me one license key.
hope this helps you thanks.
posted from iPhone 5 running Cydia 6.0.1