Would You Like To Upgrade Your iPhone 4 to iOS Without Losing Your Currently Used Gevey Sim?

If you own an iPhone that is jailbroke using the Gevey SIM card carrying iOS 4, your tendency is to upgrade your iPhone to the established iOS 5 firmware. And so you ask yourself  if there is a tool for upgrading  iOS 5 without losing your  Gevey SIM card? The answer  for that issue is Yes, but you cannot just simply upgrade your iPhone 4 to  iOS 5 firmware. You need to create a customized iOS 5 firmware using a Jailbreaking Device such as Sn0wbreeze or RedSn0w.

How Can You Unlock Your iPhone 4  On The iOS 5 Firmware?

If you are new to this stuff you are probably thinking how one would go about unlocking their iPhone on the iOS 5 firmware; Well, the answer is simple. You can either use unlock tools  like  as UltraSn0w by the iPhone Dev-Team or a components centered unlock known as Gevey SIM card by The apple company n Fruit. The difference between a UltraSn0w and the Gevey SIM card, however, is that UltraSn0w supports some older basebands while the Gevey SIM card supports some newer basebands.

The Gevey SIM supports with the following iPhone basebands:

01.59 – 02.10

03.10.1 – 04.10.1; and

UtraSn0w supports following iPhone 3GS/iPhone 4 basebands:

06.15.00 (Special iPad Baseband)

If you are considering to unlock your iPhone on the iOS 5 firmware you will need to see which unlocking tool best suits with the baseband currently running on your iPhone.

How Does Gevey Unlock iPhone 4 to iOS?

Well as what I have mentioned,  if you have an iPhone 4 that is currently jailbroke with a Gevey SIM card, you can unlock your iPhone on the iOS 5 firmware using the same Gevey SIM card provided that you retain your baseband while changing to the iOS 5 firmware.

If you would like to proceed and unlock your iPhone 4 with a Gevey SIM card on the iOS 5 firmware you will basically need to go by our in-depth information on changing to the iOS 5 firmware without changing your iPhone 4′s baseband in the procedure. This is a relatively easy factor to do and includes using RedSn0w. The only issue with this information is that presently only RedSn0w 0.9.9b5 can make a customized IPSW to retain your iPhone 4′s baseband. The best thing is RedSnow can both work on Mac and Window OS.

Do You Need Help?

Unlocking your iPhone does not always bring satisfaction especially when they jailbreak or unlock their iPhone themselves.  Why risk your iPhone?  UltraSnow.EU can help you do that.  Visit the website now and learn what UltraSnow can offer you today.  They have thousands of customers already who can testify the excellent service they have experienced in UltraSnow.EU.  Their customer support team are always ready to help you any issues about your iPhone and to your other iDevices. They are available 24/7 throughout the year. Their members have exclusive advantage in any updates to the newest tweak and tricks regarding iPhone and iDevices information. So what are you waiting for, join UltraSnow.EU now. Your $15.95 is more than enough what you have paid for.