Xda-developers Sony Xperia Z2 Xperia Z2 Themes and Apps App Update Center by ogunja XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Change/ Repair/ Update Firmware in Sony Xperia phones. First of all, we need to find out exact phone model that we've got. This can be done by entering IMEI number on IMEI.info; also, you can find it in Xperia Z3+ Dual E6533 phone menu as shown below or from the label which can be found next to the phone sim/memory card slot. Dear Friends I have a Xperia Z3 D6603. Yesterday I got the message that the system update is ready to be downloaded and installed in order to update.

• Update Center Sony Xperia Z3

. To download updates for your phone and install them using a computer, follow these steps:. Install the PC Companion application on the computer you are using, if it is not already installed. Connect your device to the computer using a USB cable.

Update Center Sony Xperia Z3

Computer: Launch the PC Companion application. After a few moments, PC Companion detects your device and searches for new software for it. Device: When notifications appear in the status bar, follow the on-screen instructions to carry out the relevant software updates.