iphone 4 just announced.

[MiamiE]

I am going to try on my 3G first since it's still on 3.X. Is there anyway to unbrick it should it happen?

Have my iPhone too.. and I've been enjoying logging on to Skype and Yahoo Messenger.

[MiamiE]

Does anyone know if I can unlock it without inserting a SIM card? Ive tried inserting the card in my current 3GS but it doesnt work with the 3G for some reason.

[MiamiE]

I think I can do it without a SIM card, I just dont remember which software is on the phone. Obviously this information is needed to pick the right jailbreak software, correct?

[MiamiE]

Ok loaded the SIM. Software on the 3G is 4.0 (8A293). Should I leave it as is and jailbreak it or should I load the newest update and then wait for the jailbreak to be released?

[MiamiE]

I found a website called www.jailbreakme.com Works with 4.0.1 and under which I am running on my 3G. Any opinions? I also found Green Pois0n.

[MurphysLaw]

jailbreakme.com is awesome if you havent upgraded the OS yet!

[MiamiE]

Brian I am on 4.0 right now, not the 4.0.1 but it says it will still work. Will I be able to unlock through this download?

[MurphysLaw]

You should be able to unlock, its very easy from what I remember

[MiamiE]

Did the download everything looks good, now I just need to figure out which program can unlock it. Most are unlocking 4.3 it seems and not 4.0.1 and earlier firmware.

[Chingas]

Erick, those are the two we were speaking of earlier. The jailbreak site and greenpois0n. I've used them both with my older 3G and iPhone 4. Good stuff.

Looks like late last nite Greenpois0n 4.3 was released. This, in theory will hive you a fully Jailbroken and unlocked iPhone 4, 3GS, 3G and iPad/2, All Untethered.

Rumor is that it's been confirmed by over 400 successful attempts.

My computer at home has broken. I'll need to fix that before I move forward. If I decided to roll with a laptop then I may be JBing tonight. I'll post my results for anyone interested.

[MiamiE]

Please do!

[MiamiE]

Well I did the unlock just now using Ultrasn0w. I have a question though, is it ok if I left my ATT sim card in the phone while I was doing this or should I have removed it?

[Chingas]

Ok. So it's official and tested. Monday morning the Dev Team released an updated version of RedSn0w and Pwnage Tools.

The untethered JB works on all 4.3.1 iDevices EXCEPT the iPad2.

I committed early Monday morning. Had a lot of random issues but all is well now. The JB is solid.

You can't find a guide and all the necessary download links on The Dev Teams blog.

Hope this helps Brothers.

[goalie204]

i updated to 4.3 while preserving my old baseband in hopes that one day there will be an unlock for the one i have. Jailbroke it, and good to go. Restored everything with pkgbackup, restore, and sync, and its exactly as it was before, just with 4.3.1

However, you gents are incorrect, if you updated to 4.3.1 using itunes, and apples stock firmware, and then jailbroke, your phone is jailbroken, but it is not unlocked. The only supported baseband for iphone 4 for a carrier unlock is 1.5.9, and if you updated from apples site, you don't have that anymore. So yes you are jailbroken, but no, you are not carrier unlocked. (unless you bought an unlocked iphone directly from apple in like hong kong, canada, or europe or something)

you can read ultrasn0w's info "only supports iphone 4 baseband 1.5.9" - unless you are using an older iphone with one of the other bbs listed

[goalie204]

by the way, get the tweak "fakeclockup" from the repo cydia.pushfix.info

you'll thank me - google it if you wanna see the demo

[MurphysLaw]

I'll be upgrading to 4.3.1 with redsn0w tonight, instructions look a little different from greenpois0n, but very do-able

[goalie204]

it's easy, if you need any help post here and if im on we can get in chat or something

[MurphysLaw]

Thanks Myles!

[goalie204]

np Brian, i subscribed to the thread so if you post i'll get an email