Why do you need
iPhone 4 unlock?
iPhone 4 unlock
is meant to free you from carrier contracts as you will be allowed to insert
any local SIM card in your iPhone in any country. However, freedom from carrier
is not just the only reason for unlocking iPhone. The SIM locked iPhone are
sold on specific plans and you won't be able to choose whatever you want. By
spending some time on unlocking, you will actually be able to save a lot of
money by choosing cheap providers. You won't be holding on to your iPhone model
when new models are updated by Apple. In that case, unlocked iPhones have a
much better resale value.
iPhone 4 unlock –
unlockable basebands
Unlocking iPhone is an exciting idea, but unfortunately not
everyone can unlock their phone using Ultrasn0w and SIM unlocking methods.
These unlocking methods have limitations on baseband. Typically, only older
basebands are unlocked by these methods. Even the newer version of Ultrasn0w
supports iPhone 4 unlock on iOS 5
only on older basebands. Currently, supported basebands for unlocking iPhone
are 04.26.08, 05.11.07, 05.12.01 and 05.13.04. If you already have these
basebands, then you can go ahead and update iOS without upgrading baseband.
Then, you can use unlocking method of your choice to continue with unlock.
How to use iPhone 4
unlock without supported baseband?
Apple doesn’t sell iPhone 4 with older basebands anymore. If
you are purchasing a new iPhone, you should find out the year of making.
iPhones that are made after the sixth month of last year are all loaded with
new baseband that is currently unlockable. On the other hand, if you have older
baseband on iPhone 4 which can't be unlocked, you can try upgrading baseband to
one of the supported versions. Some people claim that Ultrasn0w works after
upgrading to iPad baseband 06.15.00. However, you may lose some functionality
and there is no turning back after you upgrade to iPad baseband. Putting in
simple words, if you don't have supported basebands, you won't be able to use
Ultrasn0w or one of the SIM unlocking methods.
Prevent bricking with
the right iPhone 4 unlock
Many iPhone users are still skeptical about iPhone 4 unlock mainly because of the
reports that wrong unlock software results in bricking of iPhone. This can't be
denied because improper jailbreak and unlock can brick your iPhone, forcing a
hardware reset. In some cases, hardware reset won't work either and you have to
take it to Apple store. The only way to avoid bricking of iPhone is to use the
right unlocking method suitable for your device and its baseband.
Commercial iPhone 4
unlock solution success rate
In recent times, commercial iPhone 4 unlock methods are gaining popularity. They work in
several countries on almost all iOS versions. The jailbreak provided by such
software is usually untethered and for all these benefits, you can pay for the
software. However, you should always make sure that you are getting the right
value for your money when you pay.
informative!!!. i got my iphone unlocked through remote unlocking service. Unlocking4U.com provided me this service to get my phone unlocked.
ResponderExcluirThis can't be denied because improper jailbreak and unlock can brick your iPhone, forcing a hardware reset.how to jailbreak iphone 4
ResponderExcluir