You may know that the operating system of Apple makes use of two interactive partitions to be precise the media partition and the partition with OS
. All the content related to the user like songs , motion pictures, apps , contacts are saved inside the media partition while the core files that are needed for the operation of your device are kept inside the operating system partition. I'm telling you this because you should know what is the problem before we are going to discuss about its solutions. In the operating system partition the code is put to block the use of third party softwares in Apple devices like ipod , ipad and iphone. That is where the need to jailbreak comes in.
Jailbreak is basically a technique in by which you can remove all the restriction that Apple has imposed on its devices. By doing so , you can use free third party applications on your device . Apart from this , you can customize your device according to you by changing the theme , wallpaper etc. You can also download and watch youtube videos on your iphone or ipad if you jailbreak it because normally Apple doesn't uses flash which is needed to play flash videos. Not only this if you want to use any network of the world on your iphone that means you need to unlock it. For unlocking you have to jailbreak your iphone first.
Many people are confused about whether jailbreaking is legal or not. Well you should know that it is completely legal and you can do whatever you want to do with your device because you have purchased it and now you own it. But one of the cons is that you loose the warranty of your device as soon as you jailbreak it. There are also chances that you damage your device while jailbreaking it. So before jailbreaking you should think what matters to you more and then decide what to do.
If you want your device to be jailbroken safely you should go for the professional. There are many website on the internet that provide you jailbreking an unlocking facilities. In my opinion the best one is ultrasnow.eu because I have availed their services. You can get a mini guide from them which will help you to jailbreak your device safely. You will get a live chat facility on the site for discussing your problems regarding jailbreaking and unlocking.