Sony Xperia U ST25a Firmware Flash File

Sony Xperia U ST25a Android 4.0.4 Firmware Flash File/Stock ROM Sony Xperia U ST25a

How To Flash Sony Xperia U ST25a

First, you need to download and extract the Sony Xperia U ST25a stock firmware package on Computer.
After extracting the zip package, you will get the Firmware File, Flash Tools, Drivers, and How-to Flash Guide.
In the first step, you need to install the provided USB Driver on your PC, and if in case USB Driver is already installed, skip this step).
Follow the How-to Flash Manual Guide to flash the firmware on your Sony Xperia U ST25a android device.