September 30, 2023
How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

How to Unlock/Jailbreak Your iPhone 2G on OS 3.1.3 Using RedSn0w (Windows)

Posted February 1, 2010 at 3:38pm · 207 comments · Add Comment
Saichand - March 28, 2016 at 3:18pm
Dude, it's struck up on "downloading jailbreak data...." What I've to do????
leart78 - July 9, 2016 at 6:56pm
Posted February 1, 2010
julez - March 5, 2015 at 7:45pm
the links are offline, anyone how can reuploade them? huge thanks!
leart78 - July 9, 2016 at 6:57pm
Posted February 1, 2010 hahaha
iTwe4kz - November 27, 2014 at 2:11am
For those users that are planning to Jailbreak on OS 3.1.3 then I recommend adding this Cydia Source into Cydia after you jailbreak so you don't have to manually input all the Cydia Sources manually. This will automatically add all the best Cydia Sources and give you access to all the best Cydia Tweaks, Themes and Apps for FREE with just a push of a button. Follow the steps below. 1. Open Cydia 2. Tap Sources 3. Tap Edit 4. Tap Add 5. Type this url in the box (cydiasource,n e t) without the spaces and switch coma for a dot in the url. 6. Tap "Add Source" 7. Install the package labelled "All Sources". This will give you all the best Cydia Sources to have access to all the best Tweaks, Apps and Themes for FREE.
henvas - October 29, 2014 at 9:02pm
Download links are off. Please update. If possible. Thank You big much. :)
chujemije - November 2, 2014 at 7:26pm
yes, pls <3
sumeet - March 9, 2014 at 2:40pm
thankxx its work for me...
danleygg99 - March 3, 2014 at 2:56pm
If you guys want to unlock ATT devices, you can check out attiphoneunlocking, its the site i have been using for years
Artem - May 5, 2013 at 6:09pm
Bonjour e0 tous.J'ai suivi le tuto pour jailbreaker mon ihpone 4S Ios 5.0.1. je n'ai plus l'icine greenpoison, mais l'icone Cydia qui ne fonctionne pas. Impossible de l'ouvrir. J'ai reinitialise9 mon ihpone en mettant bien nouvel ihpone , tout est supprime9 sauf Cydia qui est toujours pre9sent.. Je souterais savoir comment faire marcher cydia ( quand j'appuie dessus, la fenetre s'ouvre 1ms et se referme) ou sinon comment supprimer cydia et rejailbreaker mon ihpone e0 nouveau. Lorsque je relance le programme greenpoison, il me dit qu'il est de9ja jealbreaker.PS; j'ai pas l'onglet VPN dans les options, est-ce normal? (il apparaissait juste au dessus de wifi lorsque j'ai installer greenpoison)merci d'avance
desiree - April 18, 2013 at 6:38am
i need help because my iphone i update now notworking written here no sim card installed what will i do help me pls thanks
msguidance - April 11, 2013 at 7:56pm
i installed the software and followed instructions until I got to updating firmware. phone restarted in emergency code and says to insert valid sim with no pinlock o activate phone. my phone is locked to orange and i havent got an orange sim. I just get emergency calls message displayed in different languages. somebody please help me :'(
soheil - March 12, 2013 at 10:06am
you have been very helpful Thank you very much
Andrej - January 18, 2013 at 10:00am
Links for BL 3.9, BL 4.6, Redsnow are no longer available. Can you provide an updated links? Thanks!
guru4gsm - November 19, 2012 at 3:17pm
Done exactly but 'NO Service'
zeynel - October 29, 2012 at 5:15pm
daha önce restore edilip NO SIM ve PIN lock uyarı telefonda nasıl bu işler yapılabilir???
nico - October 21, 2012 at 9:06pm
joshua - November 2, 2012 at 2:23pm
No service means that you have no signal, maybe that spot ( wherever that was ) was a dead spot for a signal
Milad - October 21, 2012 at 6:42am
every instructions are correct except the things that mentioned in redsnow itself about how to enter DFU mode......its not that hard or just have to hold Home button and Power button in time until screen goes fuzzy
Manel - October 6, 2012 at 1:38pm
Worked, just need to update the links!
Gonzalo - April 10, 2012 at 4:30am
Thank you very much!!!!
Leslie - February 26, 2012 at 4:37am
Links for BL 3.9 and BL 4.6 are no longer available. Can you provide an updated links? Thanks!
Colin Milward
Colin Milward - October 11, 2011 at 10:43pm
I can't get redsnow to recognise the 3.1.3 file? any ideas?
seamus - November 10, 2011 at 5:02am
You need to download the 3.1.2 ipsw and use it when redsnow prompts for the file. It works fine with 3.1.3
vivek - February 19, 2013 at 8:19pm
3.1.2 is not recognized by redsnw - September 18, 2011 at 2:05pm
I did it all and it worked till I synchronized the apps from itunes. Now all the apps are working but there are no native icons such as calls, sms, camera, settings. There is no cydia also What should I do now??
Hajimesaitoh - September 9, 2011 at 9:37pm
It works fine for me, just that iPhone1,1_3.1.3_7E18_Restore did not work in my iphone 2 G A1203, i use the iPhone1,1_3.0_7A341_Restore, Then i got no problem. Thanks Guys! you´re the best!!!!
matthewk13 - June 15, 2011 at 10:49pm
I cant thank the writer enough!!! you have saved my I phone... THANKS FOR YOUR HELP!!!!
NeAmico - May 3, 2011 at 9:10am
Thanks! U great - it worked for me. I had 2G iPhone (rev A1203) running 1.1.2 FW with deadend baseband (jailbreaked but not unlackable due to iTunes update) and it was half-bricked for 1 year. Using this guide I've upgarded to 3.1.2 (which obviously upgraded the deadend baseband) and via RedSn0w jailbreak and unlocked it successfuly. Had a problem running this solution on Win7 64bit yet MS VM with XP solved the problem. Now I have my 2G iPhone with 3.1.2, upgraded baseband unlocked and working :) If you have any troubles with this guide use the RedSn0w version provided here and 3.1.2 FW Thanks again!
Rahul Kalwani
Rahul Kalwani - May 1, 2011 at 3:49am
Hi, Currently I am using Iphone 2g on OS 2.2 previously jailbreaked. Please let me know if it is safe for me to follow this unlock tutorial??? And also I am not using wifi currently. Do I need a wifi for this or can I go ahead without it? Thanks in advance.
Edu - May 1, 2011 at 10:33pm
Hi . I use it in the way you need , with the same Iphone and was safe. But please , use the firmware from here,not from apple
Insensitive - April 25, 2011 at 10:47am
Redsnow 0.9.4 unable to identify 3.1.3 ipsw for iphone 2g. WHY?
leo - April 27, 2011 at 7:22pm
same problem here.. not sure what's happening.. any help? i'm using iPhone1,1_3.1.3_7E18_Restore.ipsw and redsn0w 0.9.4
leo - April 27, 2011 at 7:48pm
yeap! tried with 3.1.2 and it worked!!! it is the iPhone1,1_3.1.2_7D11_Restore.ipsw
Michael Youssef
Michael Youssef - April 15, 2011 at 1:53pm
Hello I was wondering if I can just unlock the iphone 2G withouth jailbreaking it? I mean just check the unlock option on redsn0w instead of Install Cydia + Unlock? I hope I made my point across to everyone. Thank you
baoch - April 15, 2011 at 1:51pm
i have prob with cydia its not loading. please some one help
rivet - July 26, 2011 at 4:46am
I have the same problem, any one help, after unlock and jailbreak, I didn't see Cydia there
rivet - July 26, 2011 at 5:00am
Just re-do the process again, finally Cydia loaded, so you may want to try it again.
Marius - April 5, 2011 at 5:23pm
Thanks to this guy i've solved the problem Jackie wrote at 2010-08-23 09:06:36 Hi guys THANKS a lot, this worked like a charm ;-) the only problem was i have installed the was that i forgot to download the 3.1.2 software - u can find the same here - choose the 3.1.2 (2G): iPhone1,1_3.1.2_7D11_Restore.ipsw and u are good to go.. Jus follow the steps... Thanks a lot iClarified and dev team
Vishal - April 10, 2011 at 4:20am
Hi ... I am stuck with the same problem. I have upgraded the OS on my phone to iPhone1,1_3.1.3_7E18_Restore.ipsw and the Redsn0w 0.9.4 downloaded from here does not recognize the 7E18.ipsw. Am download the 7D11 (3.1.2). Do I have to now restore the OS on the phone also to 3.1.2? Will it work?
NARA - April 5, 2011 at 3:47pm
it worked with iphone 3.1.2 ios for my 2g iphone thank u for the help now i am working on my iphone
BenScoobert - March 18, 2011 at 3:06pm
Works if you use 3.1.2 not 3.1.3 like the early pics suggest, superb, thanks
Miki - March 10, 2011 at 9:42am
It worked with my 2G. Thanks!!!!
Manny - February 9, 2011 at 6:00am
After restoring my Iphone, I try to load the file with the redsn0w, but it does not recognize the thing.. What can I do?? can someone help me fix the problem? I have been left without phone :@
Aks - January 27, 2011 at 10:14pm
the redsnow downloaded from this page does not recognise the .ipsw file . pls help
arssboy - February 1, 2011 at 9:44pm
thanx i realy so great thanx thanx thsnx and again thanx..................................:-)
arssboy - February 1, 2011 at 9:45pm
thanx it realy so great thanx thanx thsnx and again thanx..................................:-)
Cornholio - February 4, 2011 at 2:26pm
You need to select the 3.1.2 firmware, not the 3.1.3 ;)
Edu - May 1, 2011 at 10:36pm
select the prior firmware, then it will recognize the right new .I'm afraid i'ts the last update from Apple to 2G Iphones
Luis G. F
Luis G. F - December 13, 2010 at 9:16pm
I have an iphone 2g ... but when i try to use the firmware i downloaded from here 3.1.3 itunes shows error 1601... and i can´t Update firmware from the iphone.. i used DFU mode in the right way but.... There still 1601 problem.. What can i do buddies? I use the last itunes....
Meanroth Ny
Meanroth Ny - December 9, 2010 at 4:16am
Bio - November 20, 2010 at 3:07pm
also, when i open redsn02 its versio 0.9.4 not 0.9.2 as in the pics
capitanloria - January 5, 2011 at 2:28pm
yes... my problem is that when i try to use an AT&T sim cant connect to at&t server... if i try to use redsnow, i doesn´t recognize the ipws
Bio - November 20, 2010 at 3:02pm
Hi, I downloaded all files, once I click the redsn0w it stated that "unable to recognize ipsw. please advice.
capitanloria - January 5, 2011 at 2:30pm
yes... my problem is that when i try to use an AT&T sim cant connect to at&t server... if i try to use redsnow, i doesn´t recognize the ipws, it happened to me as well... how did you resolved....?????
Rahul - November 1, 2010 at 1:24am
Thanks to all for giving valuable advice...I could jailbreak/unlock my 2G phone to 3.1.3 without any difficulty...God bless you !
RS - October 29, 2010 at 5:37pm
What if i ONLY choose the UNLOCK function at step seven? It will only unlock my simcard and it wont install anything more to my iphone right?
Wuzz - October 12, 2010 at 5:19pm
Stuck on "waiting for reboot"... how long do I wait ?
xing - November 18, 2010 at 8:46pm
omg...i got the same problem here... do u solve yr problem.. if u do..if tell me what to do..thanks..
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