Jailbreak Iphone 4 4.1
SPONSORED LINKS
This page contains details to Jailbreak iPhone 4 4.1 iOS firmware version. It contains links to all jailbreak tutorial and jailbreak tool downloads for iOS 4.1 on iPhone 4 , iPod touch 4. If you are new to jailbreaking , it’s a good idea to bookmark this page on your browser by pressing Cltr+D or save the page URL somewhere in notepad .

Upgrading to iOS 4.1 Firmware :
If you have not already upgraded your iPhone 4 , iPod touch 4 or older devices to iOS 4.1 version , you can follow the tutorial to update your device to iOS 4.1 using TinyUmbrella method. This tutorial will help you preserve your older baseband and do carrier unlock in future jailbreaks. If you can’t follow the tutorial or simple don’t want to unlock your device , you can skip to the next paragraph.
Important stuff before you jailbreak your device :
There are several jailbreaking tools specific to your hardware [iPhone 4 iPhone 3GS iPhone 3G - iPod touch all version - iPad] . You need to correctly know which jailbreaking app will work with which specific device of yours on iOS 4 .1 version.Please note that we are just talking about jailbreaking iPhone 4 on iOS 4.1 version only to keep it short & simple in one single page while aggregating all required links below .
Jailbreak is reversible :
Many new jailbreakers are worried about loosing their warranty while jailbreaking , but only a few of them know that jailbreaking is completely reversible and safe. Yes , you can revert to original state by restoring your iPhone 4 through iTunes. You can remove Cydia and the jailbreak just by putting your device in restore mode and then follow the step to restore your device.
Jailbreak App No 1 – GreenPoison : [ MAC WINDOWS LINUX SUPPORTED ]
Short history about GreenPoison Jailbreaking tool here . Well not much of a history as it was released in October 10th this month . GreenPoison is a iBoot Jailbreak tool released by Chronic Dev Team . Its only the next big group of iPhone hackers who work together to jailbreak iDevices . GreenPoison Jailbreak Tool is reliable .
Jailbreak App No 2 – Limera1n : [ MAC WINDOWS SUPPORTED ]
Limera1n jailbreak tool is released by GeoHot . This guy is the first ever iPhone jailbreaker to release a Jailbreak / Unlock for iPhone . He works alone and has no team of his own. Comes from the dark and vanishes . Only provides the jailbreak – unlock tools which have the highest success rate , but never provides any kind of support or reply to mails .
Jailbreak Iphone 4 4.1 : GreenPois0n Method

GreenPois0n Jailbreak Tutorial [Windows Version] – Download GreenPois0n [Windows]
- GreenPois0n Jailbreak Tutorial [ Mac Version ] – Download GreenPoison [Mac]
- GreenPoison Jailbreak Not Working – Problems & Fix
Jailbreak Iphone 4 4.1 : Limera1n Method
Limera1n Jailbreak Tutorial [ Windows Version] – Download Limerain [Windows]- Limera1n Jailbreak Tutorial [Mac Version] – Download Limera1n [Mac]
- Limera1n Jailbreak Not Working – Problems & Fix
- GreenPoison Jailbreak Tool vs Limera1n Jailbreak Tool – Comparison & What is Best for you.
- Jailbreak Iphone 4 4.0 – 4.0.1 : Using JailbreakMe Jailbreak Tutorial for iOS 4.0 4.0.1 version.
Get Jailbreak Unlock Alerts. Join Now!We will send full blog posts to your inbox each time new posts are published. |

Hello,
Is it true that jailbreaking does not void the warranty? won’t apple have any way of knowing if a restored iphone 4 has been broken before?
nope , restored phone is as good as new …… no trace of jailbreak ….
Hi,
Please help, i need to jailbreak my iPhone4.1,
I’ve tried through jailbreakme.com and get the error message “Version too new. You need to downgrade to 4.0.1 or earlier (which may be impossible,)
I’ve also tried with iNeedjailbreak.com, i downloaded the iPhone3,1_4.1_8B117_Restore.ipsw and the PwnageTool 4.1. I have problems with openning these two. please can you refer me to a site where i can easily download a software and use to jailbreak.
Please..
Genie
hey will you let us know on your website when the unlock for baseband 2.14.04 comes out?
yah , its in november after iso 4.2 release , stay tuned ..
do you know if this update will work for unlocking baseband 02.10.04 aswell?
Does jailbreak alow sending MMS and internet access via carrier ?
Can somebody do it whith iPhone 4 ?
hi, I use limera1n + ultrasnow for ip4. if you have problem with cellular data network. just get out your simcard when your ip4 is working then wait for 5-6 seconds and put it again to device..check your settings you see that cellular data network option comes and working…
for mms issue. my problem still goes on… i ve tried different applications from cydia but i only manage receiving MMS but not sending…
I have the solution. By accident, I did that process on the submenu phone. And it automaticly configures your carrier setings. So now i can send and recive mms.
I just unlocked my iphone 4 by using Cydia “ultrasn0w” in order to use other carrier.
but i have frequently experienced problem of showing “no service” in a normal place and somehow it just dropped for no reason, which i have to reset my iphone network to get the signal back on.
i was an iphone 2g and 3gs user. i unlocked it everytime and i never experience problem like this.
Does anyone know how to fix it? thank you so much
i got same error on my device. i just turn off 3G on ip4 and turns it on when necessary. now i ve no signal loss or no service anymore… i know it is not best solution….:(
Yes i do same things,,,but i dont like it because i need my connection all the time (skype,voip…)
Thats because you are on BB 02.10.04 or newer … you have to wait for the new Ultrasn0w or Limesn0w whatever comes 1st
I am facing the same problem with my iPhone4. Signal outage, No Service, Carrier Loss. My iOS Version 4.1 and Modem Firmware (Base Band) 01.59.00. Its Jailbroken. So I don’t think thats because of BB. I am fed up of this signal problem. Can anyone help and suggest a perfect Jailbreak software so that I Jailbreak it again after restoring its factory defaults.
Hi Everyone…
do we need to apply PwnageTool to our jailbroken device? i use limera1n + ultrasn0w with my ip4. In fact im happy with them.. but today i read an article about PwnageTool and i want to ask you guys that what is the difference between PwnageTool and other jailbreak tools? is it more reliable? or it is not necessary to do that? thanks for your reply…
does jailbreak unlock carrier in uk
at present .. NO , but yes after november , you can get a JB for your phone
does any1 know if the new unlock that’s coming out next month will unlock baseband 2.14.04 on the iPhone 4 and 5.14.02 on the 3G?
oh yes … it will
Are there any news about when the OS 4.2 will be released – It only says November.. (so could be in one week, or in 5 weeks..)?
how can i jailbreak and unlock my iphone 4 iOS 4.1 (8B117)
i have jailbreak them,can i unlock them now or i must wait for some new thing to release?
you will have to wait just like me, i have the same iPhone u have with baseband 2.14.04, u can jailbreak the phone but can’t unlock it just yet, until someone releases it after iOS 4.2 comes out in November, which i think it might be in 3 weeks.
If i have had by mistake updated my iphone4 with originally ios 4.0.2 BB 1.59.00 to ios 4.1 BB 2.xxx.
can i restore the original one again through the itunes and proceed with jailbreak and unlock
any help
Anybody help response
Apparantly not.
Need to wait till iOS 4.2 is released when the dev team will release the ‘UNLOCK’ options for the BB 2.10.04
I just used limera1n to jailbreak my new iPhone 4 which I bought a week ago from AT&T (with the latest version of iOS and firmware). So far, my phone is working fine,and Cydia is working fine also. However, it seems like the power usage is a bit faster after using Cydia. Anyway, I am waiting for the latest version of ultrasn0w to unlock my phone. Thanks!
Hi, after restoring via iTunes, will Apple still be able to find any logs to indicate that the phone has been jailbroken?? Thanks!
nope , previous data is erased …..
my facetime is stuck on “waiting for activation”
it worked before tho
doenst work anyore
iphoneblogger, do u hv any solutions for this? lots ofppl are having this problem!
thanks soo much!
So from reading the above posts and the article, using the greenpoison download I should be able to jailbreak my ip4 with 4.1 on it?
i have unlocked my 4.1 with greenpoison
not unlocked jailbreak its mistake
right
Sweet. Just gotta wait for the internet to come up on my comp so I can jailbreak it. Boy do I want tethering again. St00pid AT&T.
I have an iphone 4…what is the best way to jailbreak it or unlock it.
How to unlock my iPhone 4 with modem firmware 02.10.04?
Please advice.
wait for ios 4.2 release , unlock is ready for release ….
need to wait 2 more weeks??
Thanks for your response!Cant wait!
I have a question, was hoping that someone can help me with.
I have an iPhone 4 4.0 that I got overseas that was locked on a Canadian network. I only was able to get past the emergency screen because my canadian friend had his sim card with him. Therefore i was able to jailbreak it and unlock it.
Now i want to upgrade to 4.1 using limerain or greenpoison, i’m afraid of losing my unlocking. because if i did i will not be able to get past the emergency screen without the canadian simcard.
I read that recboot can be used to kick ur phone out of the emergency mode. will that help if i lost my unlocking during upgrading?
sorry for the long topic, thanks in advance for anybody that tries to help.
use itunes to overcome the emergency screen.
Restore your iPhone and update to 4.1 then activate with iTunes.
maybe help..
iOS 4.2 coming on 7th …. Keep an eye on this blog for unlock updates
hey, i have an iphone 4 4.1 with baseband 2.14.04, unlocked from itunes, now i try nd jailbreak it with green poison and limerian, but it doesnt work the phone goes into the mode nd everything happens just when i turn on the phone to check if cydia is there, but nothing !! cydia doesnt come when the program tells me jailbreak completed, can u help?
Is there a problem jailbreaking like what Are chances of breaking I phone 4 when jailbreaking
nope , you can always do a restore
I jailbreak but not unlock MY IPHONE 4G ( FIRMWARE 02.10.04 ), Cydia appears and install the Ultrasnow program ( until now trying to find the signal).
Programs : Limera1n and still trying to unlock with ultrasnow (Cydia program)
Not to be rude, but if you have taken your time to read the post and do some research you would have known that Basebanh 2.10.04 cannot be unlock YET. You can use limera1n to jailbreak the phone but ultrasnow will not unlock your phone with the new basebanh. Wait a few more days for the new 4.2 OS to be release then the team will release the unlock HOPEFULLY.
James
Hi all,
I have receive today my IP4, what the most use to jailbreak GreenPoison or Limera1n?
Regardes,
hahahaha…Good question…
If u really want to know that then click on some links on this website…the answer will appear automatically….
free APP…nothing else
hello dude,
i juz bought my new ip4,
i m really want to jailbreak..but i’m still worried wat happen to my iphone after the jailbreak..
1)is it posible i can restore back n how?
2)my version is 4.1 now, is it necessary i downgrade from 4.1 to 4.0 or 3G to jailbreak. Have new OS for jailbreak?
yah man , who dont you read the article above .. i explained it all ..
thnks
People just don’t know how to read, at least do some research before asking. No question is a dumb question, but when you ask the same one over and over it’s st00pid.
Hi I need to jailbreak and unlock my I phone but my sleep button is not working so I can’t put it in a cgi mode please help thank you
If your sleep button is not working then something is wrong with the software or hardware. Try restoring the phone if that does not work then you may have a hardware problem. Take it to apple if that’s the case.
os 4.2. is out now, I won’t update (learned from my mistakes). Where is the unlock for baseband 02.10.04????
i think it will be out within 1-2 days..!
great , ios 4.2 is available for download . Here is the download tutorial : http://www.iphone4jailbreak.org/download-ios-4-2-firmware.html
Hi, When can unlock iphone4 ios 4.1 firmware 02.10.04?
Help me!!!
Hello,
Can some one please explain the difference between Activation and Unlock.
I have bought iphone4 from USA to use it in other country.
Every thing is working except registering with Carrier.
so what exactly I need Activation or unlock
Anyone got problem with appsync 4.1 cuz everytime i connect my iphone 4 4.1 to itunes and sync itunes start to delete all my apps from installous why?:(
Anyone got problem with appsync 4.1 cuz when i connect my iphone 4 4.1 with itunes and try to sync itunes start to delete my apps i installed from installous. Is it something wrong with appsync 4.1or should i try to reinstall it? Or did i something wrong? please help ty
my iphone uses limera1n green poison dont work just stays in recov
Any news guys about firmware 02.10.04
ios was released few days ago , so when do we expect the unlock for baseband 02.10.04 to be out ?!
wen is unlock avalible for iphone4 filmwear 4.1 as i think still not released unless any one knows any diffrent cant find any thing about it. do you have to jailbreak to get unlocked or can i unlock with out jailbreak. regards
Hey, I read a few times that you can’t reboot untethered on IP4 4.1 once it is jail broken. Is this still the case or has that changed.
May I ask… I have jailbreak my iphone 4 4.1… can I upgrade to 4.2 through itune… will it delete all my data?
I have iPhone 4 with OS 4.1 and firmware 02.10.04. I want to jailbreak it and from what I understand from the post is that I can use either GreenPois0n or Limera1n but I am still confused as to why 2 different tools for same job. Which tool is recommended to jailbreak Iphone 4 with OS 4.1 and firmware 02.10.04
I used Greenpoison for my iPhone 4 on iOS 4.1, FW 2.10.04 as far as i know the baseband cant be unlocked yet, but before jbing just remember to backup, save SHSH blobs and change root and mobile passwords. But in my opinion i think greenpoison is easier to use. Just read up about GP and it’ll be a breeze.
Ok so will what should we do now?? Save shsh blobs an try upgrading to IOS 4.2?? PS im trying to do this from the UK is anyone in the same boat IOS 4.1? BB 02.10.04?
Yes, in same boat,
but unfortunately did not saved the SHSH,
waiting for the unlock,i hope that is the only choice left
when …..?? unlock for new basebands
Hi, I have just bought Iphone 4 with iOS 4.1 from the US. M finding any way to jailbreak and unlock from it. Any suggestion?
u can unlock 4.1 using Greenpoison and limerain , for 4.2.1 use Redsnow , but its tethered jailbreak …
hi, is there a way for IPHONE 4 ver 4.1(8B117)
1. jailbreak? what are the procedures?
2. unlock? what are the procedures?
thanks in advance!
@ JM
yes there is a procedures, it’s call reading and doing some research.
Hence the reason why no one is willing to answer your questions.
hi there!
my friend i can see that u have lot of knowledge so i need your help.
i did jailbreak my iphone4 4.1 with limera1n and now i would like to unlock it.
today is 6.1.2011 do u think is it available to unlock 02.10.04????
please help and many thanks
Hi all , i just wanted to say thnx for the hard work u have been doing .
I have an iphone 4g FACTORY UNLOCKED version 4.1 baseband 02.10.04 i tried to jailbreak it with limeria1n but it became locked sim card :s then i restore my phone and removed the jailbreak and everything is working correctly its now unlocked but i want to have a good jailbreak to install the application freely with insatllous but without locking my sim card any help plz ?
Thanx …
When I bought my 1phone 4 in hongkong, the sales man told me, i can unlock my phone but i cannot jail break. Now, I’m not sure if my phone is really factory unlocked, (due to language barrier) all he said was it’s locked now. How can i check if my iphone is factory unlocked or if it’s just sim locked because of the limera1n? I want to update my ios to 4.2 but im afraid i will have to wait longer to unlock my phone if in case it’s not really factory unlocked and I changed my ios to 4.2 from 4.1 with baseband 2.10.04. Please HELP!
If it’s factory unlocked then any sim will work. If your sim does not work then it’s not factory unlocked. The limera1n is just a jailbreak I don’t see why it have anything to do with the lock or not. I would not update the OS at all, and why would you even want to when there are no unlock software yet for the 4.2.
Regards,
James
Your HK iPhone is already factory unlocked, no need to jailbreak it or mess around with anything else.
Cheers,
Austin
Hi my girlfriend accidently updated my jailbreaked iphone on itunes (4.2 version) ofc can’t do sh*t with it now .
plz can anyone tell me how to unlock it again cause already got no cellphone for last 2 weeks
regards
Someone know, how to unlock 4.1 Baseband 01.10.04 Thank’s
Someone know, how to unlock 4.1 Baseband 02.10.04 Thank’s
Someone please help to unlock firm.4.1 baseband 02.10.04… Or update to version 4.2?? Baseband 02.10.04….any way r find ….pls!!!!!
it the jail break available for iphone 4 4.1 with modern firmware 02.10.04
Yes . It is jailbreak from redsnow. ??? Iphone4 baseband 02.10.04. But still can’t unlock. And carrier for TMobile.
How can I jailbreak my iPhone 4 without restoring it? Can I restore on another computer and jailbreak, then download it back from my original computer?
Hi mate , could you explain me where to get a good tutorial , to upgrade my actual baseband ( 02.10.04 ) to a baseband that could be unclockeable ?
Thanks
I am using unlocked jailbreak I phone 4.
Version 4.01
Modem firmware: 01.59.00
I want to update to higher version through itune 4.3.2 or higher is there any problem or I need to unlock and jailbreak my iphone again after updating please tell me if there is better solution for that
Can you download music to your phone without iTunes if I jail break it
Hi
Can anyone help me to jailbreak my iphone version 4.3.3
Olha… Tenta colocá-lo em modo DFU! Não sei porque, mas agora parece estar dificil até para atualizar os devices. Antes esse problema era só com downgrades, etc.
This is the best site for anybody who desires to find out about this subject. You notice so much its nearly onerous to argue with you (not that I truly would want…HaHa). You undoubtedly put a brand new spin on a topic thats been wrote about for years. Nice stuff, simply nice!