Spectra Geospatial SP20 Firmware Upgrade
In this guide, we will be upgrading your Spectra Geospatial SP20 Firmware to the latest version in preparation for the upcoming GNSS Rollover Week.
This entire process can be preformed right on your SP20. No PC ins necessary.
Files Needed
- Spectra GNSS Loader Download Here
- Spectra SP20 Firmware Version 3.67 Download Here
Equipment Needed
- Spectra SP20 GNSS Receiver
- Fully Charged Battery
Steps
- Power on your SP20
- Slide the top tray down and click the Gear Icon
- Scroll down the list and select Security
- At the bottom, you will see Unknown sources. Click to enable
- A warning message will come up. Click OK
- Press the Home button to return to the homw screen
- Click the App Drawer icon to bring up your installed apps
- Click the File Manager app
- Now click the Download folder
- Click the GNSS Loader apk that you just downloaded to install it
- Click Install at the bottom
- Wait for the installation to finish
- Once it is installed, click Open
- GNSS Loader will open. Press the Upgrade Firmware button
- By default, it will take you directly to your Download Folder where the firmware will be. Select the Firmware
- Press the Arrow in the bottom right hand corner to begin the upgrade
- Wait for the upgrade to finish
- Once it is complete, Press OK
That's all there is to it. You SP20 is now upgraded to the latest firmware!