Lately, I've been wanting to update the firmware on it.Every time I use the Sony Ericsson PC Companion or Update Service, though, to try to update the firmware, it just tells me I have the latest version. Are there steps a technically-savvy, but Android newbie could follow to update the firmware?If that's true, your best chances are making sure the device is rooted, and go for a custum ROM (I guess Cyanogen Mod does support it, check their devices page and this XDA thread). If SE has dropped support for your device (which seems likely) your only way to upgrade your phone is to take root control over your phone and install a custom ROM, a third party version of the Android operating system.There's a huge modding community, largely centered around the XDA developers forums.The reason for this is due to hardware limitations in the following devices, as 360fly apps require an A7 chipset or later. The purchase of a one-year software subscription at the price of .95 USD is required to unlock all software features.Add To Cart Driver Doc saves you the time and prevents the frustration that comes with updating Microsoft drivers.Even if you are experienced at finding, downloading, and manually updating drivers, the process can still be very time consuming and extremely irritating.
The software update process may take up to 30-90 minutes.
Don't disconnect the device from the computer during the upgrade process.
PC Companion contains Xperia Transfer, a tool for moving content from an i Phone to your new Xperia device.
PC Companion also offers device software updates, contacts and calendar management, and a backup and restore feature for your phone content (availability of applications depends on your phone and operator).