Sony Flash Tool 0.9 22.3 ((top)) Download -

Do actively seek out version 0.9.22.3 unless you have a specific old device that requires it (e.g., a bug with newer Flashtool versions for your model). Instead, use the latest Flashtool from flashtool.net or switch to Newflasher for modern Xperias.

Now for the main event. We assume you have an FTF file (firmware bundle). If not, download it via or from trusted collections. sony flash tool 0.9 22.3 download