Uninstall the active driver within Device Manager. Force manual installation using the folder sub-directory containing version 2.06.00. "HWK Module Not Found"
Once activation is successful, run the SarasSoft_Suite_Setup.zip .
Box works for 1 minute, then disconnects. Solutions:
: The physical box uses a dedicated FTDI bridge with the standard hardware ID USB\VID_0888&PID_5508 . ufs3 sarasoft setup new
The terminal flickered. A progress bar appeared: .
The internal HWK registry contains out-of-sync activation strings.
| | Likely Cause | Solution Steps | | :--- | :--- | :--- | | Detected as USB<->SERIAL | PC has generic FTDI drivers, not SarasSoft ones. | Uninstall UFS software, run FTClean to purge all drivers, then reinstall the main software before reconnecting the box. | | "Bad Environment: -2-" Error | Corrupted USB driver history or registry conflict. | Uninstall all UFS/HWK software. Use a driver cleaner to scrub "obsollete USB Driver," then reboot and reinstall the main suite. | | Driver is Not Found | Installer can't find the driver in the default folder. | Browse to the driver in C:\Program Files\SarasSoft\UFS\USB driver or the UFS_USB_Driver folder when the wizard prompts you. | | "Install UFS Firmware" Prompt | Box firmware is outdated or corrupted. | Use UFS3Tools.exe to connect, select fw v2.6 , check "write firmware," and click "Fix&Update". | | "Not Activated" / Licensing Errors | Box is not officially registered to your PC. | Use HWK Update Client to connect to the server and follow the prompts to generate an SN.req file for an unlock code. | | "Language Not Supported" Error | Software incompatibility with your Windows language version. | Manually install the driver. This error often appears when the automatic installer is confused. | Uninstall the active driver within Device Manager
Unplug the unit, unscrew the chassis, and firmly re-seat the tiny HWK childboard into its socket.
: It is highly recommended to use default installation paths (e.g., C:\Program Files\SarasSoft ) to avoid directory errors during flashing. 3. UFS Panel & Activation
When flashing via ISP (In-System Programming), do not rely on the UFS3 box to power the motherboard. Use a lab power supply (3.7V–4.2V) connected to the phone’s battery terminals. This prevents voltage drop during heavy writes. Box works for 1 minute, then disconnects
The panel will establish an encrypted handshake with the remote SarasSoft authentication server.
A successful "UFS3 Sarasoft Setup New" in 2026 revolves around using the latest software panel (v2.4.1.0+) to ensure compatibility with modern servers. By following the steps above, you can restore your UFS3+HWK box to full functionality for servicing legacy devices. If you'd like, I can:
Here is a proper post layout:
Right-click the item and click -> Browse my computer for drivers .