Limera1n has been now released by Geohot and you could use it to
jailbreak iPhone 4 4.1 iOS firmware using it. We have just tested it and are sharing the iPhone 4 4.1 iOS jailbreak instructions with you. Follow the steps given below to jailbreak iPhone 4 4.1 iOS using Limera1n.
1. Download Limera1n from here.
2. Connect your iPhone 4 with the PC.
3. Launch Limera1n and click on ” make it ra1n ” button.

4. Now you’ll have to enter recovery mode.

5. Press and hold the home and power button together.

6. Release the power button when asked.

7. Now wait till your phone enters recovery mode.

8. Now you could see the Limera1n app on your iPhone screen.

9. Launch the app and install Cydia to jailbreak iPhone 4 4.1 iOS.
That’s it! Now you’ll have a completely jailbroken iPhone 4.




37 Comments
everytime i install cydia my phone reboots
walao i cannot jailbreak zz
Release the power button ,,than the home button still press ??
yo yo yo after you done remove plug(disconnect your device from computer)
and try to install cydia again :))
nice so far it looked liked it worked for iphone 4 4.1
Hi, anyone tried this if this works?
is the bluetooth will be able to connect any device after jailbroken for iphone 4 os 4.1?
I tried but it didnt work for my iphone 4.1….. it says u have jail broken your fone successfully but i dont see a limerain application ….somebody please help me!
[email protected]
I just recently got my iphone 4, about a week ago and i was eagerly waiting on a jailbreak. I am happy to say that this jailbreak legitimately worked on my iphone running ios 4.1. I jailbroke it on my windows 7 following the exact instructions listed above!
Many thanks for the links and tutorial, it was much appreciated! Now i can enjoy my iphone 4 the way i want to without apples gay restrictions. :D
Same problem as hassan mentioned…. It is shown as successful… but I did not find limerain app
Work for me. Im on iphone 4 4.1 and looks like the iphone screen shown above
i had to restore my iPod touch to factory settings
This app works just the way it suppose to be.
i did it!!!! thanks so much!
Help? Camera stop working, even when I restore it. Anybody experiencing the same problem?
i tried n i istall cydia n it says u have done the jailbreak successfully but still it showing invalid sim card hey plz help me
This worked perfectly on my windows 7 and my iphone is now jailbroken thasnks
oh yes it works 100%
thnx a lot!
Worked great for me, but I had to try it twice. The first attempt said waiting for device but nothing ever happened. The second time it went through the steps very fast and everything is installed as it should be, except my limera1n icon is just a gray square. It still allowed me to install cydia.
Correction the icon fixed after installing cydia.
just keep trying untill it works guys had same problem now its ok. had to do it 5 times though and keep home button pressed until its finished until u see green limerain logo
then go to search on yur iphone and type in limerain and install cydia
i have iphone 4 4.1 any problems let me know 07540374063
i worked but i lost the contact and mail icon.. i am not able to find!!!
i just instal on iphone 4 4.1 os and
yes it works 100%
thanks a lot
So now, how do you thether with the phone.
I use PDA Net to teather – installed from Cydia. The app is free and has a free trial period. After that it is a one-time fee of $30.00. There may be other apps, but this one works great for me!
well my iphone4 with firmware 4.0 crapped itself today, ended up doing a recovery mode as it just wouldnt boot up and kept showing the apple logo
had to goto 4.1
to my surprise it was easily jb’d :D
thanks :D
So, I am waiting the same answer like Pedro.
How to you tether with iPhone now?
It is still telling me that I have to contact my celphone company to activate the tethering, which means they will charge.
Thank you.
just done this on a brand new i-phone 4 bought yesterday worked first time and like a treat, thank you very much.
every time i reach step 7 it says u have jail broken your phone successfully and then reboots without having the limera1n LOGO on the screen. and after there is no Limera1n icon on the home screen.
i tried to do it 10 times so far and still the same. although i have done it to another 2 iphone4 4.1 just yesterday and it worked just perfect from the first time!!
please any advice
Hassan & Abhi,
i have done a restore to manufacturer settings and then i have closed the itunes. and press {ALT+CTRL+DEL} then (Task Manager) then (Processes) and i have ended the process for all itunes services. (u might c IPOD services). then i tried limera1n once again and worked very smooth. i hope it will work for u as well ;-)
“every time i reach step 7 it says u have jail broken your phone successfully and then reboots without having the limera1n LOGO on the screen. and after there is no Limera1n icon on the home screen.
i tried to do it 10 times so far and still the same. although i have done it to another 2 iphone4 4.1 just yesterday and it worked just perfect from the first time!!
please any advice”
Should I risk it and do it or not I just got a new iPhone 4 with 4.1 and I’m nervous
I used jailebreakme on my old iPhone 4 and that worked a treat
Crystal Clear instructions.
i did it looooooooooooooooooooooooooool thanks thanks thanks thanks thanks thanks thanks thanks
First try and done works on iPhone 4 4.1 no problems. Thanks.
How long does it take to download Cydia?
Hello is it work on iPhone 4. 4.1. Firmware 02.10.04
you guys are genius and amazing,,,it certainly worked,,god bless you