Soul Updater App
Product Information: SeeLeveL Soul Rev H Firmware Updater
App
The SeeLeveL Soul Rev H Firmware Updater App is a software
application used to update the firmware of the SeeLeveL Soul
module. The latest version of the firmware updater app is v1.01,
released on 17-May-2023. The app supports firmware version
4.5.2.
Product Usage Instructions:
- Download the Firmware Updater App: Select the Firmware Updater
App download button on the website. After downloading the
application zip file, make sure to unzip the file into a path no
longer than 255 characters and without spaces. - Open the SoulFwUpdate_1_01 folder and then open the App folder.
Double-click on the G708FwUpdater.exe file to launch the app. - Launch the SoulFwUpdate Updater Application without a Soul
Module plugged into the PC. CAUTION: CAN bus connections need to be
disconnected before plugging in the soul module. - Connect the micro USB to the Soul module. The updater app will
auto-detect the Soul device and display the current firmware
version. - The updater app will show the device is Connected. If the Soul
device is disconnected, the updater app will show
Disconnected. - Select Open File button and select Firmware Version 4.5.2. This
will load the firmware to the app. - Select Flash button, and the app will update the firmware. The
app will try to reboot the Soul and put it into bootloader mode.
This will disconnect the Soul from the PC logically, and it will
re-enumerate the Soul as a different device. - Once completed, the Updater App will indicate that the update
was successful. Select OK and close the application. The Soul is up
to date and ready for installation. - If re-enumeration was not successful, the PC is missing a DFU
driver needed to re-flash Soul devices. - Go to the app’s installation directory and look into the
DFU_DriverDriver folder. Find the STM32Bootloader.inf file.
Right-click it and select Install from the menu. - After Installing the driver, start the app, reconnect Soul, and
try flashing the new firmware again.
UPDATER APP PROCEDURES
Rev H Firmware Updater App v1.01
Updated 17-May-2023
SeeLeveL Soul Rev H Firmware Updater App DOWNLOAD PROCEDURES
1. Select the “Firmware Updater App” download button on the website. NOTE: After downloading the application zip file make sure to unzip the file into a path no longer than 255 characters and without spaces.
2. Unzip the SoulFwUpdate_1_01 zip folder. 3. Open the SoulFwUpdate_1_01 folder. 4. Open the App folder, double-click on the G708FwUpdater.exe file.
5. Double-click the Application file “G708FWUpdater” to launch the app.
Page 2
SeeLeveL Soul Rev H Firmware Updater App APPLICATION PROCEDURES
1. Launch the SoulFwUpdate Updater Application (without a Soul Module plugged into the PC W CAUTION: CAN bus connections need be to disconnected before plugging the soul in.
Page 3
SeeLeveL Soul Rev H Firmware Updater App
2. Connect the micro USB to the Soul module. The updater app will auto-detect the Soul device and display the current firmware version.
Page 4
SeeLeveL Soul Rev H Firmware Updater App
3. The Updater app will show the device is “Connected”.
Page 5
SeeLeveL Soul Rev H Firmware Updater App
4. If the Soul device is disconnected the updater app will show “Disconnected”.
Page 6
SeeLeveL Soul Rev H Firmware Updater App
5. Select “Open File” button and select “Firmware Version 4.5.2”. This will load the firmware to the app.
Page 7
SeeLeveL Soul Rev H Firmware Updater App
6. Select “Flash” button, the app will update the firmware. The app will try to reboot the Soul and put it into bootloader mode. This will disconnect the Soul from the PC logically and it will re-enumerate the Soul as a different device.
Page 8
SeeLeveL Soul Rev H Firmware Updater App
7. Once completed, the Updater App will indicate that the update was successful. Select “OK” and close the application. The Soul is up to date and ready for installation.
Page 9
SeeLeveL Soul Rev H Firmware Updater App
8. If re-enumeration was not successful, the PC is missing a DFU driver needed to re-flash Soul devices.
Page 10
SeeLeveL Soul Rev H Firmware Updater App
9. Go to the app’s installation directory and look into the “DFU_DriverDriver” folder. Find the “STM32Bootloader.inf” file. Right-click it and select “Install” from the menu.
10. After Installing the driver. Start the app, reconnect Soul, and try flashing the new firmware again.
Page 11


















