HOW TO UNLOCK AN IPHONE
To be used withTmobile or other GSM networks.
Have you ever been frustrated with the desire to obtain
an iphone but simply cannot use one because you do not
have service provided by AT&T. My friends you are
troubled no more. I am here to show you a way to use
your iphone onTmobile or any other GSM network that is
available. All you need is a sim card and the ability to
follow along as these instructions guide you. Its very
Iphones are initially manufactured to be used
with AT&T and are set so that inserting
another sim card will result in the phone
reading “Invalid Sim Card”. However, given
the following method, most phones will be
able to operate underTmobile.There are a
few ways, but I will show you the way most
The first step to unlocking an iphone would
be to jailbreak it. It is important that you
know more or less what jailbreaking is.
Jailbreaking is a way to run applications and
use themes that have been approved by
apple. Many of them are free.
How To Jailbreak
Jailbreaking your iphone is a very easy process.You must start out
with an AT&T sim card. Once you are on your iphone, simply visit the
site www.jailbreakme.com on your iphone.Once you are on the site
you simply slide the bar across and the jailbreaking process will
As displayed in the picture, all you have
To do is slide to jailbreak. Simple as that!
Once you have jailbroken your device, it is time to get a little technical. After
an iphone is jailbroken, an application entitled “Cydia” will be installed on
your device. Open Cydia and go to the tab at the bottom that reads
The brown tab first in the fourth row is cydia,
Once that is installed the rest is pretty easy.
After Cydia is opened and the “Sources” tab is clicked
Simply go to the red cross at the top that reads
“Add Source”.Type in http://repo666.ultrasn0w.com
Ultrasn0w is the unlocking application that allows for other sim
cards to be used on this iphone.Once http://repo666.ultrasn0w.com
is installed on the phone, the phone will reboot. After the phone
reboots go into the iphone’s settings. Search for “Network” and turn
OFF 3G. (Tmobile does not use a 3G network so it is not necessary).
After the 3G option is switched to off it is safe to insert your sim
card. Once the sim card is inserted the phones network that
originally read “AT&T” will now read “Searching”; this is good as it
means you are doing the following instructions correctly.
Accessing your carrier
It is important that once you insert your sim card from
another carrier, that you reboot the phone. (turn off and
back on again) Once you do this the network should still
read “Searching”, wait a minute or two and the carrier
that you are comfortable with will now be the
powerhouse of your iphone.
Now your iphone is unlocked/jailbroken.You haveTmobile or
a similar GSM network and you have the luxery of accessing
hundreds of applications and themes for your phone. Enjoy
and browse.The fun in it is that you now have an apple
device with the freedom to do what you want with it.
There are some instances where an iphone cannot
This process will only work on an iphone 3G/3GS
whose modem firmware is not exceeding an IOS
of 4.0 and the baseband of 5.12.02. If you are past
this firmware, you are still in luck.There was
recently an application leaked on the internet that
will now unlock any device. Go to the internet on
your phone and visit www.greenpois0n.com.That
should do the trick!!
Also…I am not responsible for anything that
may go wrong while trying to conduct this
operation, this is simply advice and a helping