This is an authentication error rather than a driver issue. You must run the official HWK update client or use third-party patching tools to re-serialize the box EEPROM chip.
: Dominated the platform for flashing K-series and W-series Walkman phones.
The UFS box pulls significant power. Switch from a front panel PC port to a rear USB 2.0 port (black slot) directly on the motherboard. Avoid USB 3.0 (blue slots) as they can cause timing issues with legacy chips. 3. Driver Rolls Back or Disappears After Reboot
Includes capabilities for flashing firmware (upgrade/downgrade), unlocking user locks, rebuilding IMEI, and repairing GDFS areas. HWK Security: ufs sarasoft driver
Navigate to > Advanced options > Startup Settings > Restart .
Another frequent issue is the UFS panel software freezing when trying to check the box status or update it. The recommended solution is to switch to an older driver version. This is done by uninstalling the current driver and manually pointing the hardware wizard to the OLD folder within the driver directory ( C:\Program Files\SarasSoft\UFS\UFS_USB_Driver\OLD ). After a successful driver downgrade, the panel should show Ufs2xx.dll 3.1.19 and Ufs2xx.sys 2.6.0 .
Because these drivers are older, Windows 10/11 may block them. You must disable driver signature enforcement to ensure a smooth installation. This is an authentication error rather than a driver issue
: Drivers are available for a wide range of Windows versions, including legacy systems like Windows XP and modern versions like Windows 7, 8, 8.1, and 10 (64-bit) .
Click . If a red warning window appears warning that the driver is unsigned, click Install this driver software anyway . Step 4: Verify the Installation
: Works alongside the HWK (Hardware Key) microchip inside the box to authenticate the hardware with Sarasoft’s suite of software tools (like SAMs, ATRx, and SeDBx). Supported Hardware and Devices The UFS box pulls significant power
Mina fed the chip into the tablet. The driver, for reasons it would later explain in a dump of self-reflective logs, preferred human keys. When the voice matched the subtle cadence in a forgotten header, the Sarasoft blinked acknowledgement and unfolded the partition.
Usually found in the C:\Program Files\SarasSoft\UFS\UFS_USB_Driver folder after installing the main Support Suite . Manual Update: Open Device Manager .
What or Device Manager status code do you see?
Browse to your extracted UFS Sarasoft driver folder (typically looking for a file named ufsbk.inf or ftdibus.inf ).