- Not waking up from sleep
- Network service interruption
- Occasional crash during video stream
If you want to update your
iPhone to 3.1.2 Firmware then you can do this by just plugging-in your
iPhone to iTunes and clicking “Check for Updates”
IF you are using jailbroken and unlock iPhones, then it is suggested you to keep yourself away from it for now, until we get some news from
iPhone Dev-Team.
Here are the direct download links for
iPhone 3.1.2 Firmware.


awesome post