Navigate to C:\Flashtool\drivers and run Flashtool-drivers.exe .
During the component selection, check the boxes for , Fastboot Drivers , and specifically scroll down to select Xperia Z5 Premium device drivers .
Select the device from the source folder tree on the left side. Look at the Wipe section on the top right side. sony e6833 lock remove ftf
[ Power Off Phone ] ➔ [ Hold Volume Down Key ] ➔ [ Connect USB Data Cable ] Ensure the Sony E6833 is completely powered off.
, flashing a stock firmware file () via Androxyde Flashtool is the most reliable method. Because Sony smartphones do not feature a standard button-combination recovery menu for hard resets, dedicated computer utilities are required to clear locked partitions. Navigate to C:\Flashtool\drivers and run Flashtool-drivers
Click on the latest available build number in the right-hand panel, then click .
Click the button at the bottom right. Flashtool will now spend a few moments preparing the firmware files. Step 4: Boot the E6833 into Flashmode Look at the Wipe section on the top right side
Use the integrated tool within Flashtool to download the official firmware (FTF) for model E6833 . Flashing Process :