iPhone 3gs iOS 4.3.3 upgrade help

**efuzone** · 02-06-2012 11:46 PM

Hello,

I am new here, I am running iphone 3gs with iOS 4.1 it is jailbroken and it is showing SHSH blobs 4.1 and 5.0.1.

I am really afraid from iOS 4.1 because it has battery drain issues and i really like to upgrade iOS 4.3.3..

Please help me how is that possible i tried some forums but i did not get any help is there any champion who knows this?

**n1ckn4m3** · 02-07-2012 12:29 AM

If you only have blobs for 4.1 and 5.0.1 then you cannot restore to 4.3.3. You can only restore to 4.3.3 with SHSH blobs specifically for 4.3.3....

**efuzone** · 02-07-2012 12:36 AM

but what about battery draining, push notification, and other features which are not in iOS 4.1

**efuzone** · 02-07-2012 02:18 PM

if i will again install 5.0.1 is it ok for 3gs ? i mean performance etc?

**n1ckn4m3** · 02-08-2012 04:56 PM

A) It doesn't matter what features you want nor what they've fixed in 4.3.3, if you only have SHSH for 4.1 and 5.x, you can't restore 4.3.3. It's truly that simple. (Sorry!)

B) I've had no problems using iOS 5.0.1 on a 3GS. I just upgraded my brother-in-law from a 3G running 4.2.1 to a 3GS running 5.0.1 on T-Mobile this weekend, and aside from a couple MMS issues and an iMessage activation issue, all in all it works very well. It seems very responsive and he's had no issues with it. Of course, he's running the iPad baseband so he has no GPS, but that has nothing to do with iOS 5.0.1 specifically.