Apple has released Download iOS 4.3.1 for the iPhone, iPod touch and iPad (full list below). According to Apple this update:
- Fixes an occasional graphics glitch on the 4th generation iPod touch
- Resolves bugs relating 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.
You can grab it now by connecting your device to iTunes. Here are the direct downloads:
iPhone 3GS,
iPhone 4 GSM,
iPad,
iPad 2 also iPad 2,2 and iPad 2,3,
iPod touch 3rd generation
iPod touch 4th gen