Download iOS 4.1 Firmware for iPhone and iPod Touch - iPhoneHeat

Download iOS 4.1 Firmware for iPhone and iPod Touch

iOS 4.1 firmware for iPhone 4, 3GS, 3G and iPod Touch 4G, 3G, 2G is now available for download. You can download iOS 4.1 firmware from the links below or via iTunes. iOS 4.1, among other features, comes with proximity sensor fix for iPhone 4, Game Center, HDR photos on iPhone 4, iTunes Ping, HD video uploads to YouTube.

download ios 4.1

WARNING: If you depend on jailbreak or unlock, you’re advised to avoid iOS 4.1 firmware update and wait for the new jailbreak and unlock tools.

Download iOS 4.1 Firmware

You can download iOS 4.1 firmware (IPSW files) for iPhone 4, iPhone 3GS, iPhone 3G and iPod Touch 4G, 3G, 2G from the links below.

Download iOS 4.1 for iPhone 4

Download iOS 4.1 for iPhone 3GS

Download iOS 4.1 for iPhone 3G

Download iOS 4.1 for iPod Touch 4G

Download iOS 4.1 for iPod Touch 3G

Download iOS 4.1 for iPod Touch 2G

You can download the latest iTunes 10 from the link below:

iOS 4.2 for iPad and all iPhones and iPod Touches will be released in November.


You can follow us on Twitter, Join us at Facebook, and also Subscribed to RSS Feed to receive latest updates.

157 comments… add one
Rezwan China September 9, 2010, 1:29 am

janab . very fast .
mashaAllah . ok . any new of jailbreak and unlock iphone 3g 4.1
thanks pai G.

AfRoO September 9, 2010, 2:20 am

what about??
** WARNING: If you depend on jailbreak or unlock, you’re advised to avoid iOS 4.1 firmware update and wait for the new jailbreak and unlock tools** 🙂
nothing yet

OmarBlueChatab November 19, 2010, 9:59 am

Takber I’m So Happy

AfRoO December 12, 2010, 4:32 pm

well, Alhamdulilah thats u happy lol

bLuch September 9, 2010, 4:59 am

ask : (sorry, I’m very newbie iPhone user)
I just finished downLoading iOS 4.1 for iPhone 3G,
but I don’t know how to install it to my iPhone.
I hope you can help me

thank’s a Lot


iPhoneHeat September 9, 2010, 6:54 am

if you depend on jailbreal and/or unlock, you better avoid it for now.

to restore:
connect your iPhone to your computer
open iTunes
select your device from left navigation pane
hold down the shift key and hit the restore button from right pane
browse to your download IPSW file

senthil December 28, 2010, 11:08 am

ios 4.1 firmware for iphone

Toni Yamazaki January 20, 2011, 6:39 pm

I want to unlock my iphone 3GS version 4.1 with baseband 05.14.02
how to do it???
anybody please help me…

Zaryab September 9, 2010, 12:38 pm

I updated my iphone 3G 16 GB to iOS 4.1 from 4.0.1. I am not using the official carrier AT&T But my iphone is activated and my sim is workig fine.I am using ‘ Warid’ which is a carrier of pakistan.This thing is happening since i was on 3.0.Please tell me is that a sign of an unlocked iphone???….I don’t need any unlock…:-) !!!!!!!!

AfRoO December 12, 2010, 4:34 pm

what’s your iPHONE mode MCXXXXX but probably ur iPHONE is factory Unlocked

Alex September 13, 2010, 8:09 am

My iPhone is 3Gs 3.1.2, but I JB it… What problem will occur if I update it? If it’s only minor like; the JB apps will gone, then I have no problem. As long as it’s not crash or I have to restore it.

wakas September 13, 2010, 4:30 pm

hi, i have 3gs old bootrom but accidentaly it got upgraded to 4.1 I saved shshs in cydia and was able to downgrade to 4.0.1 but its baseband is still 5.14.02 Is there anyway to downgrade its baseband to 5.13 so that i can unlock it…. need ur help and quick reply.. regards

mtayeh September 14, 2010, 12:51 am

no way,you must stay to wait like me

Gustavo September 14, 2010, 6:25 pm

On iphone 3g can i jailbreak with redsn0w beta5 ? on this ios4.1 ? thanks

darkz September 15, 2010, 6:18 pm

i used ipod 3gs, but already upgrade to ios4.0.2… that any jailbreak for that ios…. THQ…

abdul September 19, 2010, 5:41 pm

i use 2g iphone with 3.1.3 iso can i upgrade to iso 4 ?

amoroso01 September 30, 2010, 9:51 am

You dont update ok keep 3.1.3

abdul October 19, 2010, 5:01 pm

my 2g jailbroken iphone will not sync using itunes, i got the latest itunes, i cant add music , application nothing, is there any help ? am using iso 3.1.3

jiayu September 29, 2010, 5:03 pm

dude,i have a jailbroken iphone 3gs 4.0.1 can use this firmware to update and will it destroy my jailbreak?

tdjftyutyu October 1, 2010, 9:35 pm

installed ios 4.1 for my itouch 2g i am right now searching for something that can jailbreak my itouch if you know please tell

Khatnaa October 2, 2010, 3:32 pm

i have ipod touch 2g. IOS4.1. maybe this firmware doesn’t work or i can’t how to jailbreak my ipod touch

ali.arsd October 7, 2010, 10:21 am

I have disabled iphone 3gs 16gb and i depend on jailbreak/unlock but i have no choice instead of restoring to ios 4.1 can you help me that when will its jail break or activation arrive or any help regarding this will be appreciable.

mark stevens October 11, 2010, 5:54 am

if you want to jailbreak iphone 3gs ios 4.1 then go to this site

Caio October 8, 2010, 8:39 am

Amigos, eu ganehi um ipod 3G comprano nos EUA e fui atualizando sem saber, e com tanta vontade de usar nao salvei o backup, agora eu não sei o que fazer, me ajudem pelo amor de Deus.

zain mansoor October 10, 2010, 10:42 am

jailbreak is out for 4.1

Peter October 12, 2010, 9:50 am

i updated to 4.1OS when i turn on cellular data are not internet connected with my 3G.. when i acess safari or other internet usage.. will pop out a message ask me to turn on cellular data.. i was turn on..

DMX83980 October 18, 2010, 11:19 pm

Bonjour j’ai un iphone 4 et jé installer le crack il y a kelke jour et jé voulu retirer le crack en faisant une restauration du téléphone.Quand je rallume mon téléphone la pomme s’allume me jé plu le systeme appel est ce que en téléchargemen le 4.1 mon tel va remarcher.Merci de me répondre sé urgent merci davance

nthnyfong October 19, 2010, 6:52 am


bashir October 19, 2010, 9:22 am

thanx allot for your effort
i have iphone 4 i downloaded the file but its a zip folder and no .ipsw file in it
help me please

Benviva October 25, 2010, 12:54 pm

Just change the ” .zip ” file name to ” .ipsw “.

Bashir October 19, 2010, 6:23 pm

Thanks for your effort
I downloaded the file but its a zip folder and the ipsw file is not inside it help me please

Ben October 27, 2010, 10:04 pm

Hi Bashir. if you downloaded it as .zip, you should change it to .ipsw.

How to change :
My Computer > (alt) > Tools > Folder Options > UNTICK Hide extensions for know files.

Then rename your filename from .zip -> .ipsw.


abdul October 22, 2010, 4:34 am

my 2g jailbroken iphone will not sync using itunes, i got the latest itunes, i cant add music , application nothing, is there any help ? am using iso 3.1.3

Madi October 28, 2010, 5:13 pm

Help I want to jailbreak and I don’t have ISPw so will it work for me which u gave in the link??

z33shanzeeshan November 7, 2010, 3:05 pm

Thanks for Sharing. I like Iphones

User November 8, 2010, 7:54 pm

I had a question, is it just my phone (3GS) or is it that when you JB to 4.1, the reception is really bad?

DawnSal November 17, 2010, 10:31 am

i have a iphone 3G, 8G. Sorry to say I am upgraded to 4.1v OS. (didn’t know previously..) I want to jailbreak my phone… I’ve tried downloading sn0w,etc, for my phone and the guide isn’t quite compatible to what I’m experiencing.

once I open redsnow and try to jailbreak, it doesn’t recognize the OS 4.1 which I’ve downloaded to Itunes and desktop.

Doesn’t do anything….,. PLEASE!!!!!!!!!!!!!! I want to jailbreak!!!!!!!!!!! my phone is my life!! I just want MYwI and more apps!


Raichu November 17, 2010, 10:37 pm

Can i jailbreak i phone 3gs ver 4.0.2 if yes using which tool but i dont want to restore my iphone back to 4.1 and do using the pwange tool

Suissa November 22, 2010, 1:50 am

another question though…
i’m using this “clean” OS with snowbreeze…
and i have an iphone 3GS with a new bootrom…
and i want to have a costume boot logo and a costume recovery logo…
is that possible?…
if so… how?

yogesh November 23, 2010, 10:25 am

i have installed iphone i0S 4.1 on my iphone 3gs but my sim is still not working. i think it has not been unlocked and also i have tried unlocking from ultrasnow 1.1-1.. but nothings working out. can some1 guide me some means of unlocking my phone.

yogesh November 23, 2010, 10:26 am

i have installed iphone i0S 4.1 on my iphone 3gs but my sim is still not working. i think it has not been unlocked and also i have tried unlocking from ultrasnow 1.1-1.. but nothings working out. can some1 guide me some means of unlocking my phone

imran November 25, 2010, 5:51 am

hi i can jailbreak iphone 3g 4.1 i don.t know how to do it

Jsz7992 November 27, 2010, 8:55 am

Hello ,I have a question, I bot an ipod touch the knew one with the Cameras, And my computer cant recognise it , So can you give me the software to Download it for my computer to know the ipod. << thank u

iPhoneHeat November 27, 2010, 5:37 pm

install latest version of iTunes

varsitybreaker December 4, 2010, 3:00 am

So 4.2 is out, and im still on 3.1.2 and i dont want the 4.2 i want 4.1. how do i get there if i’m jailbroken?

erecxOn.. December 8, 2010, 4:23 pm

Hi!.. i accidentally upgraded my ipod4G 4.1 to 4.2.1,, and then so my other applications didn’t work by now.. what do i do to run it out again my applications.?.. tnx!.. ^_^

Bastian December 27, 2010, 4:46 am

si por favor que alguien responda esto y de una solución, porque tambien acutalize por error a la version 4.2.1 sin saber que no funiconarian algunas aplicaciones y descargue la version 4.1 que sale arriba pero nose como instalarla

jesus January 7, 2011, 6:37 am

chinga tu madre

Missyy December 19, 2010, 8:35 am

when i press open to download it just goes to a blank scree.!
do ii press sace or open?

bbutrfly831 December 26, 2010, 7:48 am

I tried to limerain my unlocked & jailbroke iphone without realizing I needed to update my firmware to 4.1 first. I had 3.1.2 version already on it. Now when I try to use blackrain & it gets stuck in reboot mode. Did I mess up my iphone for good or is there something I can do to fix it?

eber December 27, 2010, 7:20 am

el ios 4.1 para ipod 2g tambien sirve para iphone 2g ??

Josef December 28, 2010, 2:07 pm

Hi, yesterday i accidently updated my Ipod Touch 4 Generation to the update 4.2.1,Sadly now i realized that there’s no Jailbreak out yet for that update and i want to downgrade to 4.1,i downloaded the ISPW file on my mac (so i did on windows) and for some reason it wont let me restore it gives me an error and i dont know how to fix it says that something went wrong with the restoring and then it just says that and it doesnt restores 🙁 i need help Please some reply to me pls pls pls 🙁

rajesh reddy January 4, 2011, 1:41 pm

i updated my ipod touch 2g 3.1.3 to 4.2.1 but now i want to jailbrake my ipod touch 2g, so can i download 4.1 firmware here and jailbrake my ipod tou h through redsn0w??

Fahim khan January 9, 2011, 10:18 pm

Dear frens: im having iphone 4 and it was working gud on ios 4.0 as it is jail break but accidentally it was upgraded to 4.1 ios, now waiting for its unlock as it cant b down graded. So pls anyone could help me that the unlock of version 4.1 is available or not? Pls and if it is than temme where is it avaialable? And if not yet than do u hav any idea regarding arrival of 4.1 ios unlock? Pls pls reply me
Thanking u all

lee1417 January 10, 2011, 12:57 pm

to jailbreak 1.4.1 and below go to and download latest jailbreak and if you are not sure how to use sn0wbreeze visit youtube for plenty of jailbreak vids. 😀
also with sn0wbreeze goto advanced mode because you get to select stuff like cydia and wallpaper and backgrouunding.

Toni Yamazaki January 20, 2011, 6:36 pm

I want to unlock my iphone 3GS version 4.1 with baseband 05.14.02
how to do it??
anybody plese help me……

Jeff January 23, 2011, 6:57 am

Buen dia fijence que necesito saber si puedo activar mi iphone con alguna empresa de Guatemala me urge por favo ojala que me responda grasias Xd

jn January 24, 2011, 6:24 pm


Jillz January 29, 2011, 3:19 am

Hi. I have a 2G iTouch and upgraded to IOS 4.1. I then jailbroke it using Greenpo1son. This works perfectly, I can now download all new apps and HD backgrounds etc.

tommy February 12, 2011, 4:16 am

I have an Iphone 3g unlocked and jailbreak this days my cydia is not working ( not connecting ), my frend told me to uninstall and install cydia again but then am told that I will loose all my datas including my contacts , ipod and messeges, can some one please help me?

leah February 13, 2011, 2:55 am

hi can someone please help me i have the iphone 4 ive tried unlocking it with jailbreak it says my verision is too new and to downgrade to 4.1 should i do that in order to unlock my phone?

Alejandro February 24, 2011, 7:26 am

I dont know how to install it, i have downloaded the 4.1 ios por ipod touch 3g.
please healp

iPhoneHeat February 24, 2011, 4:03 pm

install iTunes on ur PC.. Connect your iTouch to PC via USB cable..
Open iTunes.. select your device from the left pane
in the right pane, you’d find Restore button..
Hold down the Shift (for win) or Alt/option (for mac) key and click on restore button..
browse the downloaded firmware file..

DylanTwaite March 17, 2011, 11:38 pm

ok this is like to 20th site i have been to and everytime i go to downlode 4.1 or 4.2 to downgrade from 4.3 all the files is ziped and i cant unzip them please help me im useing greenpison or limerain please please help

mayank March 19, 2011, 11:57 am

hi, i have iphone 3g can upgrade my software ti ios 4.3
coz i have heard that if i upgrade it ,iphone would starts
hanging up….
please do guide me..

hi March 28, 2011, 12:54 am

will this lose all ur apps/music/data?

iPhoneHeat March 28, 2011, 10:14 am

backup before you restore FW

kyu April 7, 2011, 1:39 pm

hello after i created the backup? all my files are not deleted? please help after i backup my ipod can i update to the latest firmware?

Sérgio April 29, 2011, 4:37 pm

I have an iPhone 4 with the 4.1 firmware, i want to download the limera then cydia on it, in my iPhone but i’m afraid that can lock my iPhone.
Cause a time ago i had downloaded a jailbreak then its locked my old iPhone i think that was the oldest one of all. Like the first of firsts, i think there wasn’t a safe jailbreak for it.
So, i’m afraid that can happen over again.
What do you recomend to do?

BHickey99 May 25, 2011, 7:49 am

Try Green it never fails

Sérgio May 25, 2011, 8:36 pm

Ok dude, thanks, but do you think limeras gonna lock my iPhone 4?
Which jailbreak did you used?
I reckon i’m gonna jailbreak with limeras first and then if it locks, i’ll restore my firmware and then try this green poison you advised to me.
Thanks for the help.

partinj2003 June 18, 2011, 9:58 pm

try to update from 2g/3.1.3 to 4.0.2 held the shift key while pushing update said it was not the right software.

goldie October 20, 2011, 9:13 am

hi, ive got a iphone 3g, it always has the logo on the screen when i put ANY sim card in it. ive jailbroken it with redsn0w to iso4.0, but even after it did it all, its gone back to that screen. i dont know what to do next as i cant get into the phone to find cydia to unlock it. please please help me, please reply to my email address
thank you very much!

nourrrr March 9, 2012, 12:56 pm

im trying to download ios 4.1 firmware because im trying to update 4.2 on iphone 3g and every time i update it i got this message 1015 so i tried to download ios 4.1 firmware and it doesnt work to plzzzzzzzzzzzz help

nanie March 22, 2012, 3:43 am

what should i do i update my unit to 5.1 3gs 4.1 and 4 4.2.1 after it finished i used ultra snow to jailbreak it but no carrier logo appear i search for it but it doesn’t work plss help me to restore it and what software should i use to jailbreak or to unlock my iphone

louis May 14, 2012, 4:47 pm

i tried to restore my iphone 3g by useing firmwaer 4.2.1 but error 1015 comes on the screen. pls help me do someting about it.thanks

alberto May 16, 2012, 6:31 am

hola ayuda tengo un iphone 3gs ios 5.1.1 bb 05.16.05 ha buscado por todas partes y no encuentro la forma de ke hagarre mi chip telcel kreo que no se puede ayuda ????

wondering June 2, 2012, 4:12 am

i have i pod touch 2nd generation and i don’t know how to jailbreak it and greenposi0n keep telling me that i haven’t support my divce and i did.. i backed it up and every thing so please help

vinugsm June 14, 2012, 3:38 am

dear friends my apple 120gb ipod stuck on apple logo restort any soluction & manuvale videos send me mail [email protected]

M.Zia November 2, 2012, 12:16 am

hi i update my iphone 3gs v6
but i can;t active this??
plzzzzzzzz help me

Mohamed December 26, 2012, 10:13 pm

hi i update my iphone 3gs
but i can;t active this??
plzzzzzzzz help me

manikant April 7, 2013, 2:19 pm

hello, i have formated my iphone 3g and again i want to reinstall all applications… suggest me how to do that.

manikant April 7, 2013, 2:28 pm

please help me restore a

ammy thapa October 30, 2013, 10:16 pm

hello, i updated my jailbreak iphone 3gs ios 4.1 to ios 6.13 but i can’t activate my phone. please tell me how could get back to old version ios 4.1 to my iphone 3gs. so i can use my phone.

Leave a Comment