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Others => Archives => Redd00r - Archive => Topic started by: notagenius on September 04, 2012, 02:05:01 AM

Title: 4.2.1 Multitasking Fix
Post by: notagenius on September 04, 2012, 02:05:01 AM
After looking around, I found a way to fix multitasking without using opengles-2.

I hex edited the springboard binary, and then I fake code signed it to stop it from crashing on redsn0w jailbreaks.

This works on my iPhone 3G jailbroken with redsn0w 0.9.14b2. iPod Touch users proceed with caution.

Just unzip the file, replace your springboard binary, and respring. Do not reboot! You won't be able to access your device if it goes into a respring loop. Make sure you have a backup of the original SpringBoard.

Owner: root
Group: wheel
Permissions: 0755

Guide for those who want to do it manually or if this file doesn't work. http://www.whited00r.com/forum/index.php?topic=6529.0

http://dl.dropbox.com/u/46121087/SpringBoard.zip
 (http://dl.dropbox.com/u/46121087/SpringBoard.zip)http://www.mediafire.com/download.php?ds2qoxzapa8bbdo (http://www.mediafire.com/download.php?ds2qoxzapa8bbdo)
Title: Re: 4.2.1 Multitasking Fix
Post by: Andy on September 04, 2012, 09:29:36 AM
After looking around, I found a way to fix multitasking without using opengles-2.

I hex edited the springboard binary, and then I fake code signed it to stop it from crashing on redsn0w jailbreaks.

This works on my iPhone 3G jailbroken with redsn0w 0.9.14b2.

Just unzip the file and replace your springboard binary.
Owner: root
Group: wheel
Permissions: 0755

I might make a guide later for people who want to do it manually.

Umm... you realise that you have to put it on MediaFire, or get DropBox. DropBox is very useful.
Here's my Referral Link: http://db.tt/i84QO9pQ
We both get free space if you make an account thru that link
Also, I thought HEX Edit never worked on iPhone 3G... I have tried it 2-3 times and all FAILED AND BRICKED ME D: (Not literally brick, but forced me to restore)
If this works, Mind showing Screenshots?
Get screenshots of Your General About (Censor the ID Codes)
Get iFile on Cydia, and show that "opengles-2" is not there
And also a Screenshot of no annoying lines
That would be great :)
Title: Re: 4.2.1 Multitasking Fix
Post by: notagenius on September 04, 2012, 02:06:50 PM
After looking around, I found a way to fix multitasking without using opengles-2.

I hex edited the springboard binary, and then I fake code signed it to stop it from crashing on redsn0w jailbreaks.

This works on my iPhone 3G jailbroken with redsn0w 0.9.14b2.

Just unzip the file and replace your springboard binary.
Owner: root
Group: wheel
Permissions: 0755

I might make a guide later for people who want to do it manually.

Umm... you realise that you have to put it on MediaFire, or get DropBox. DropBox is very useful.
Here's my Referral Link: http://db.tt/i84QO9pQ
We both get free space if you make an account thru that link
Also, I thought HEX Edit never worked on iPhone 3G... I have tried it 2-3 times and all FAILED AND BRICKED ME D: (Not literally brick, but forced me to restore)
If this works, Mind showing Screenshots?
Get screenshots of Your General About (Censor the ID Codes)
Get iFile on Cydia, and show that "opengles-2" is not there
And also a Screenshot of no annoying lines
That would be great :)

The reason it caused a respring loop was because iOS doesn't let you launch unsigned apps. I fixed this by fake signing it with ldone on the hackulous repo. If you respring instead of reboot, you can still access your phone through ssh or afc2add if it goes into a respring loop. Just make sure you have a backup of the original SpringBoard.
Title: Re: 4.2.1 Multitasking Fix
Post by: Super_Hussain on September 04, 2012, 03:50:22 PM
Can someone like show proper proof that this works. I would love to get rid of annoying lines.
Title: Re: 4.2.1 Multitasking Fix
Post by: max_cawell on September 04, 2012, 03:53:26 PM
it says that there are no files to extract in winrar
Title: Re: 4.2.1 Multitasking Fix
Post by: notagenius on September 04, 2012, 05:39:02 PM
Download links should be fixed now.
Here are some pictures of it in action.
(http://dl.dropbox.com/u/46121087/asdf/IMG_0113.PNG) (http://dl.dropbox.com/u/46121087/asdf/IMG_0114.PNG) (http://dl.dropbox.com/u/46121087/asdf/IMG_0115.PNG)
Title: Re: 4.2.1 Multitasking Fix
Post by: dandu3 on September 04, 2012, 07:28:08 PM
It doesnt work on iPod touch 2g mc.
Title: Re: 4.2.1 Multitasking Fix
Post by: max_cawell on September 04, 2012, 10:19:54 PM
it worked on my iphone 3g
Title: Re: 4.2.1 Multitasking Fix
Post by: notagenius on September 04, 2012, 11:38:31 PM
Guide is up now. http://www.whited00r.com/forum/index.php?topic=6529.0
Title: Re: 4.2.1 Multitasking Fix
Post by: e1sunz on September 04, 2012, 11:55:47 PM
Genius!! ;D
Title: Re: 4.2.1 Multitasking Fix
Post by: Tremb on September 05, 2012, 03:48:47 PM
Didn't worked for my iPhone,  but I think I made a mistake ..
What should I do ?!
In this Thread you explain just changing the "Springboard.app" file and replace it with yours.
Then Reboot. Okay nothing changed on my phone.

This Thread shows a different method:

http://www.whited00r.com/forum/index.php?topic=6529.0

Whats the correct tutorial ?

Tremb
Title: Re: 4.2.1 Multitasking Fix
Post by: Hunter259 on September 05, 2012, 06:41:33 PM
You need to correct the permissions to get it to work. It works very well thank u bro!
Title: Re: 4.2.1 Multitasking Fix
Post by: Tremb on September 05, 2012, 08:09:45 PM
I'm not a n00b  :)

What die you do ? Just replace the springboard file ?
Title: Re: 4.2.1 Multitasking Fix
Post by: notagenius on September 05, 2012, 08:10:45 PM
Didn't worked for my iPhone,  but I think I made a mistake ..
What should I do ?!
In this Thread you explain just changing the "Springboard.app" file and replace it with yours.
Then Reboot. Okay nothing changed on my phone.

This Thread shows a different method:

http://www.whited00r.com/forum/index.php?topic=6529.0

Whats the correct tutorial ?

Tremb
SpringBoard.app is a folder, and inside of it is the file SpringBoard. It doesn't have any file extension and that's what you need to replace. This thread was more of a proof of concept so I probably won't write a detailed tutorial in this thread.
Title: Re: 4.2.1 Multitasking Fix
Post by: Andy on September 05, 2012, 09:05:16 PM
Didn't worked for my iPhone,  but I think I made a mistake ..
What should I do ?!
In this Thread you explain just changing the "Springboard.app" file and replace it with yours.
Then Reboot. Okay nothing changed on my phone.

This Thread shows a different method:

http://www.whited00r.com/forum/index.php?topic=6529.0

Whats the correct tutorial ?

Tremb
SpringBoard.app is a folder, and inside of it is the file SpringBoard. It doesn't have any file extension and that's what you need to replace. This thread was more of a proof of concept so I probably won't write a detailed tutorial in this thread.

Can someone please send the original Springboard file.
I copied to the wrong place and the wrong place was straight into my phone
so I lost the original and the new one f**ked me up :(

EDIT: PHEEWWWW I just rebooted and it worked.. LOL
but one problem, I find that it drains the iPhone battery... REALLY FAST
Title: Re: 4.2.1 Multitasking Fix
Post by: Tremb on September 06, 2012, 08:02:08 PM
Didn't worked for my iPhone,  but I think I made a mistake ..
What should I do ?!
In this Thread you explain just changing the "Springboard.app" file and replace it with yours.
Then Reboot. Okay nothing changed on my phone.

This Thread shows a different method:

http://www.whited00r.com/forum/index.php?topic=6529.0

Whats the correct tutorial ?

Tremb
SpringBoard.app is a folder, and inside of it is the file SpringBoard. It doesn't have any file extension and that's what you need to replace. This thread was more of a proof of concept so I probably won't write a detailed tutorial in this thread.

Okay, i did it the Same way (just described the wrong) but nothing changed...
Title: Re: 4.2.1 Multitasking Fix
Post by: notagenius on September 06, 2012, 09:48:14 PM
Didn't worked for my iPhone,  but I think I made a mistake ..
What should I do ?!
In this Thread you explain just changing the "Springboard.app" file and replace it with yours.
Then Reboot. Okay nothing changed on my phone.

This Thread shows a different method:

http://www.whited00r.com/forum/index.php?topic=6529.0

Whats the correct tutorial ?

Tremb
SpringBoard.app is a folder, and inside of it is the file SpringBoard. It doesn't have any file extension and that's what you need to replace. This thread was more of a proof of concept so I probably won't write a detailed tutorial in this thread.

Okay, i did it the Same way (just described the wrong) but nothing changed...
What do you mean nothing changed? If you're still seeing lines, then you have to set opengles-2 to false in your n82ap.plist file.

@andy971204
I doubt that the new file is the cause for your battery drain, but I could be wrong. I haven't noticed any battery drain.
Title: Re: 4.2.1 Multitasking Fix
Post by: iOSCrackandHack on September 06, 2012, 11:49:28 PM
Didn't worked for my iPhone,  but I think I made a mistake ..
What should I do ?!
In this Thread you explain just changing the "Springboard.app" file and replace it with yours.
Then Reboot. Okay nothing changed on my phone.

This Thread shows a different method:

http://www.whited00r.com/forum/index.php?topic=6529.0

Whats the correct tutorial ?

Tremb
SpringBoard.app is a folder, and inside of it is the file SpringBoard. It doesn't have any file extension and that's what you need to replace. This thread was more of a proof of concept so I probably won't write a detailed tutorial in this thread.

Can someone please send the original Springboard file.
I copied to the wrong place and the wrong place was straight into my phone
so I lost the original and the new one f**ked me up :(

EDIT: PHEEWWWW I just rebooted and it worked.. LOL
but one problem, I find that it drains the iPhone battery... REALLY FAST

Use an edited SystemPowerProfileDefaults.plist
Title: Re: 4.2.1 Multitasking Fix
Post by: tartilc on September 18, 2012, 12:06:49 AM
Does this work on iPod Touch 2g MC Model jailbroken with Greenpois0n? Just asking since I don't want to mess my iPod up.