Apple today released iOS 4.3.1 for the iPhone, iPad and iPod touch. The latest release includes bug fixes and some minor improvements. Complete release notes are below.
This update contains improvements and other bug fixes including:
- Fixes an occasional graphics glitch on iPod touch (4th generation)
- Resolves bugs related to activating and connecting to some cellular networks
- Fixes image flicker when using Apple Digital AV Adapter with some TVs
- Resolves an issue authenticating with some enterprise web services
Products compatible with this software update.
- iPhone 4 (GSM model)
- iPhone 3GS
- iPad 2
- iPad
- iPod touch (4th generation)
- iPod touch (3rd generation)
As always, the update is available through iTunes.
via MacRumors



Haha, Tim. I beat you to it in the forum!
Look closely, I beat Tim. ( ;
You did beat me though.
Tim’s slackin’. ; )
It’s true. I’m actually on a beach in the Bahamas, knocking back mojitos. Definitely not in the still frigid Midwest.
OMG, I just now realized that you posted this, not Tim. My bad, Tim!
I thought it was gonna fix battery issues?
I thought this update was suppose to fix battery issues as well? Maybe it’s included in the update apple just didn’t want to mention it? I sure hope so because my battery has been poop lately.
Been there. Done that. And…?
Doubtless, some Macolyte would be able to point out something vitally important that’s been fixed on the iPhone, but I just don’t see it. Battery improvements? Hey, as long as it lasts a year, Apple will be happy.
As for me, I’d be thrilled if an update just included a ‘%’ key on the default Calculator…
There is a % key. Turn the iphone in landscape position (while in calc) and you get the more robust version.
Ah. Well. Color me embarrassed. Thanks.
So that’s one thing off my list. Still not sensing any user-experience improvements in the last two patches (sorry….upgrades), though but maybe that’s because I use my iPhone primarily as, y’know, a phone – and that’s never really been a priority for Apple.