Thus, when you see “Sony Xperia S1 Service Driver,” think of it as the for older Xperia models in flash mode.
: If you use the community-made Flashtool, it typically includes a drivers folder with an executable (e.g., Flashtool-drivers.exe ) that installs S1 Service and S1 Boot Fastboot drivers. sony xperia s1 service driver
For 64-bit Windows, you may need to disable enforcement temporarily: Thus, when you see “Sony Xperia S1 Service