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 Pwnage Your iPhone, Change iphone boot up and recovery image

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frozzbyte
post May 12 2008, 08:49 PM

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mmmm ... I tried using it on winpwn and it can be accepted. What i know is that pwnage tool for mac is very fussy when it comes to the boot logo. Did u follow the guides to make the boot logo?

I can try but i don't have the means to test it. What i can do is try and error with u untill we get it.
hackdplanet
post May 12 2008, 08:57 PM

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can u send me both of the img2 files?

I cant combine this 2 boot logo to <100kb in size in img2 format

Thankx

This post has been edited by hackdplanet: May 12 2008, 09:12 PM
frozzbyte
post May 12 2008, 09:13 PM

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Which img2 files?

btw did u follow this guide to make the boot logo?

QUOTE
-320x480 or lower in resolution
-Needs to be RGB or Greyscale
-Needs to have an alpha channel (This means things you want black on the phone, like your background, should be transparent in your image)... If you have a solid image with a black background that you want to use, that's fine, but there NEEDs to be at least a few transparent pixel border around the whole thing when you save it as a png.
-Needs to be saved as a 24bit PNG with transparency enabled
-Needs to be less than 100K
hackdplanet
post May 12 2008, 09:27 PM

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QUOTE(frozzbyte @ May 12 2008, 09:13 PM)
btw did u follow this guide to make the boot logo?
*
yup, i did follow the guide. only i can't manage to get the size to <100k in img2 format. I think it only can be done if i can reduce the both png files to 20kb in total.

QUOTE
Which img2 files?
after you use the ipsw builder you can rename the *.ipsw to *.zip and extract it. Inside the folder you will find the /firmware/all_flash/all_flash.xxxx/applelogo.img2 and recoverymode.img2. That was the boot and recovery logo.


If you can manage to get the size <100kb in total for the both file (applelogo.img2 + recoverymode.img2 = <100kb)
it will work for me for sure.

Thankx

This post has been edited by hackdplanet: May 12 2008, 09:35 PM
frozzbyte
post May 12 2008, 10:07 PM

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aaaa ... ok then ... will try later. Still at office. Later will post the file.
frozzbyte
post May 13 2008, 03:14 PM

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Here u go dude ... hope this u can use.
hackdplanet
post May 13 2008, 05:48 PM

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QUOTE(frozzbyte @ May 13 2008, 03:14 PM)
Here u go dude ... hope this u can use.
*
Thankx for the files bro.
I Just test it and it doesn't work coz the files size is more than 100kb in total.
applelogo.img = 88kb
recoverymode.img2=96kb
Total Size is 184kb

Maybe I should try pwnage for win at my opis... hhehehehe

Anyway, Thank you very much... u r very kind and helpful.

Thankx

HDP

This post has been edited by hackdplanet: May 13 2008, 05:48 PM
frozzbyte
post May 13 2008, 07:41 PM

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100kb for both? I thought 100kb for each file. Seems like the pwnage tools requirement are strict. The 100kb limit for winpwn are for each image file.

Do u use Photoshop? If u do then u can save it as gif first to get it smaller with transparent background and then save for web in png. I don't use Photoshop ... i use GIMP coz its free. biggrin.gif
hackdplanet
post May 13 2008, 08:18 PM

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yup 100kb for both in img2 format. (the default img2 files size is 72kb - applelogo.img2 = 16kb and recoverymode.img2 = 56kb)

and of coz for png file it must be <100kb each to make it work.

I dont use photoshop... Im using pixelmator. Now i'm looking for working png compressor for leopard.

Thankx
frozzbyte
post May 13 2008, 09:01 PM

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Well this is my restore image. I use the retro apple logo for my boot image.

[attachmentid=469622]


This post has been edited by frozzbyte: May 20 2008, 11:55 AM

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