
- #FIRMWARE XPERIA ARC LT15I 4.0.4 HOW TO#
- #FIRMWARE XPERIA ARC LT15I 4.0.4 INSTALL#
Select the “LT15i” entry if it’s not selected and press the OK button to continue.
A new window will automatically open and you would see LT15i on the list of devices. Select Flashmode on the screen that follows and confirm your selection by pressing the OK button. As soon as the Flashtool program opens, select the Flash button. Double-click the FlashTool file inside the Flashtool folder.
Copy the downloaded file to the Flashtoolfirmwares folder.Download the Xperia Arc LT15i generic global firmware from here ( LT15i_4.0.2.A.0.62_Generic_Global_World.ftf, 256 MB) and save it to your PC.Installing the LT15i 4.0.2.A.0.62 Firmware Proceed to the next step once the necessary drivers are done installing. Select the Next button to start installing the necessary ADB drivers on your phone.In the drivers set-up screen, select Next, then, when prompted for a component selection, select the options below:.Double-click the Flashtool-drivers file to automatically start the installation of important phone drivers on your PC. Go to the Flashtool folder C:Flashtool on your PC, and open the drivers folder.
#FIRMWARE XPERIA ARC LT15I 4.0.4 INSTALL#
Double-click on flastool-0.6.9.1-windows.exe to install it on your PC. Download Flashtool from here ( flashtool-0.6.9.1-windows.exe, 123 MB) and save it to your PC. Instructions Installing ADB and Flashmode Drivers Make sure that there is check mark beside that option. You can do this by heading to Settings > Applications > Development > USB Debugging.
#FIRMWARE XPERIA ARC LT15I 4.0.4 HOW TO#
You can read our guides on how to backup your data locally and how to backup your data to the cloud.
Back-up of your personal files and important data. Check your device model number by heading to Settings > About phone. It is not compatible with any other device or variants. This guide is intended only for the Sony Ericsson Xperia Arc with model number LT15i. For those of you who haven’t updated their Xperia Arc through OTA, you can do it manually by following our step-by-step guide below.