This will be the beginners guide to modding your iphone. This guide is for windows user only. For the sake of consistency and length, Iam going to be using a windows xp sp2 box.
Things you will need for Modding your iPhone for Windows 101
1. jailbreak for windows [
Download]
2. iphoneinterface for windows (included in the jailbreak download)
3. iTunesMobileDevice.dll [
Download]
4. software restore file [
Download]
5. WinRar (or equivalent) [
Download]
**after you download WinRAR, install it. **
Once you have downloaded all of the above move on.
Step 1
Create a folder called
phonedmg on the C

to do this do the following:
1. go to
START 
2. go to
RUN
3. type in the RUN command line:
cmd
4. press
enter
5. in the command window type:
cd\
6. you should see
C
>
7. type in the command window:
mkdir phonedmg
8. press
enter
9. you should have a new folder called phonedmg
Step 2
Place all the files you downloaded (in compressed format) into the new phonedmg folder which is located in:
C
phonedmg
Step 3
Open the C

phonedmg folder in windows.
1. open
my computer 
2. open your
c
drive
3. open the
phonedmg folder

(which now should contain all the files you downloaded except for winrar)

Step 4
rename the file iPhone1,1_1.0_1A543a_Restore.ipsw to iPhone1,1_1.0_1A543a_Restore.zip
to do this do the following:
1. in the
C
phonedmg folder window
2. click on
tools (at the top)

3. click on
folder options
4. click on the
view (tab)
5. uncheck
hide extensions for known file types
6. click on
ok
7. right click on the
iPhone1,1_1.0_1A543a_Restore.ipsw file
8. click on
rename
9. change
.ipsw to
.zip
10. press
enter
If you get this message, press Yes:

Step 5
unzip or unrar all those files and extract them into the C

phonedmg folder
to do this do the following:
1. right click on a file ending in
.rar or
.zip
2. click on
extract here
** the files you should be unziping/raring are: iPhone1,1_1.0_1A543a_Restore.zip and jailbreak11.zip **
NOTE: jailbreak11.zip will unzip into a few folders copy all the contents from the jailbreak/jailbreak/windows folder (or something like that) and copy that into the C

phonedmg folder
Step 6
getting started
1. make sure that your phone is
DOCKED and
ON
2. make sure that
iTunes is SHUTDOWN
** make sure iTunes is fully closed and not in the system tray **
Step 7
making the connection
1. go to
start
2. go to
run
3. type in the run command line:
cmd
4. press
enter
5. type in the command window:
cd\
6. type in:
cd phonedmg
7. type in
jailbreak
[
I will insert screenshots later for now you can use the mac version, it looks the same]
8. there will be a point where it will ask you to:
"
hold the POWER and HOME buttons for approximately 25s."
The trick to this is make sure you hold it for long enough, press firmly and make sure that the dock does not get unhitched. Also hold it long enough and watch your command window, once it starts moving again, you can let go of the buttons. Keep holding until something on the command window happens.
Then there will be a lot of different text on the screen like "booting iphone" and "sending files" etc. be patient and wait till all of that is completed you will be rewarded
once that is completed it will give you final message and you are done. Once you have your prompt back (
C
>) then you can type in:
iphoneinterface
and viola you are now interacting with the iphone windows style - congratulations!
Be on the lookout for
Modding your iPhone for Windows 102 (ringtones, carrier logos, and more images!)
and in
Modding your iPhone for Windows 103 (themes and skins, MMi style
!)
IMPORTANT NOTE: if you are having troubles either your getting locked up when updating or error messages of any kind while doing this process you may want to try this, its from hal128 from iphonealley.com