Flashtool 0.9.18 Portable

A list of available firmwares will appear. Select the one you just downloaded. On the right side, under the "Wipe" section, it is recommended to check , USERDATA , and CACHE for a clean install. Step 4: Enter Flashmode

Unlike official Sony tools that only allow upgrades, this version permits both upgrading and downgrading of firmware. Version 0.9.18.6 Specifics flashtool 0.9.18

: If you want a clean installation, ensure the Data and Cache checkboxes are ticked in the "Wipe" pane . A list of available firmwares will appear

Navigate to the C:\Flashtool\drivers folder and run the Flashtool-drivers.exe . Ensure you select "Flashmode" and "Fastboot" drivers, along with drivers specific to your phone model. under the "Wipe" section