hi,

Is Your Iphone 4 works only with one sim card ?
This is mean that Your Iphone 4 is locked (simlock) and can be use only with sim card from network You bought it.

If You like to use Your 4 with other sim cards (if Your phone uses Vodafone and You wish to use Orange) You need to unlock it.

Sim-unlock.net is specialising in fast and easy phone unlocking. We are using the latest unlocking technology, that's why the unlocking with us save time and problems.
You don't need any special skills or knowledge to unlock Your 4 .

So Your iphone 4 is locked to Orange and work only in one netowrk ?

Unlock Iphone 4 allow You to use Your Iphone with all sim cards.

We can unlock many network like ornage, t-mobile, vodafone, at&t, telenor, telia, hutchinson, O2.


Check how fast and easy we can unlock your iphone 4.

To unlock Iphone 4 we need only IMEI number, rest is written below:

1. go to sim-unlock.net and choose Your Iphone model or go directly to unlock by code Iphone 4
2. press "Unlock Iphone 4"
3. Choose unlock product for Your Iphone ( in some cases only one product is available )
4. Enter your Iphone IMEI number and if needed other required information.
5. press "order code"
6. at shopping cart fill all needed information like name, e-mail and others
7. Pay for an unlock code
8. after average time (check how much it takes for chosen product) You will receive all codes and unlock guide to Your Iphone 4 .

Easy way to enter unlock code to Iphone 4 :

After receiving information about the fact that the IMEI has been saved to the database Apple, do as following:

1. Connect your iPhone 4 to your computer

2. Launch iTunes

3. information about available updates for your iPhone 4 will shown, upload them

4. iPhone 4 is unlocked now

Sometimes necessary to change the software to the highest available version.

What You can do if Your Iphone 4 work only with one sim card ? You can unlock it using sim-unlock.net
After unlocking You can use Your Iphone 4 with sim cards from differents network like vodafone, t-mobile, O2, movistar, orange.
We give You 100% working codes from Iphone servers.
Try sim-unlock.net whitout any fear.


Why unlock Iphone 4 and why choose sim-unlock.net ?
- waiting time for the code was reduced to a minimum by an automated system on our website
- after unlock You can take advantage of cheaper tariffs from locally competing networks while abroad
- we are cheapest unlocking site over the internet
- can be used each sim card from all world
- our support will answer to Your question and problems while unlocking Iphone 4
- we always inform You how to enter unlock code to Your Iphone

› See More: Easy and fast unlocking Iphone 4 to use all sim card Iphone unlock