iPhone OS Firmware update 3.1.2 released

OK, we all got used to getting tons of new features on our iPhones everytime Steve Jobs decides to grace us with a new firmware update. Well, we’re sorry to tell that it’s not the case this time. Still, the new update does bring some important stuff, so maybe you shouldn’t avoid installing it. Unless you have a jailbroken iPhone (seriously, don’t!), in which case you should wait for the jailbroken version.
But let’s see what the new update brings, shall we? As we said, it doesn’t come with any new features, but it does fix a few glitches. The first is the bug that caused the device not to wake up from sleep at times. Then, it repairs the issue that caused the iPhone to need a restart in order to regain access to network services. Last but not least, the iPhone won’t crash occasionally during video streaming. All of these were intermittent issues, but it’s good to see them fixed, as they could get quite annoying.