12.5.0 Updates: 6/14/2026
Highlights:
• Added a 'Retarder Switch' Text gauge.
• Added 'Exhaust Brake', 'DPF Differential Pressure', 'EGR Differential Pressure', and 'EGR Valve Percent' gauges.
• Added a 'Regen Status' Text gauge that shows if a regen is needed. Values are 'Not Needed' (Not Needed or Needed Later)', 'Needed Soon', and 'Needed Now'. The icon colors are Grey for NA, Green for Not Needed, Orange for Needed Soon, and Red for Needed Now.
• The 'Regen State' gauge now has three states - Inactive (green), Active (orange), and Needed (red).
• Note, 'Retarder Switch', 'Exhaust Brake' and 'EGR Differential Pressure' may not be transmitted by your ECMs.
• New Icon gauges will be set to show the Value below the Name.
• The Icon gauge's icons can now be shown using the new Customize Gauges 'Icons' button.
• Icon gauges can now be set to hide the Icon and only show the Name and Value (On, Off, Active, etc).
• Renamed the Customize Gauges 'Circle Gauge' option to 'Lamp Gauge' (see the Getting Started document).
• Icon gauges (Engine Staus, Regen State, Cruise Control, etc) can now be changed to Lamp gauges (ie. warning lamps).
• Lamp gauges are now set in Text Gauges and any Graphic Lamp gauges (Engine Temp, Oil Pressure, etc) have been moved to Text gauges.
Updates:
• Drive Page
1. Fixed 'DPF Soot Percent' and 'DPF Ash Percent' not being retrieved.
2. Added 'Regen Status', 'Retarder Switch', 'Retarder State', 'Exhaust Brake', 'DPF Differential Pressure', EGR Differential Pressure', and 'EGR Valve Percent' values.
• Logging Page
1. Added 'GPS Elevation', 'Regen State', 'Regen Status', 'DPF Differential Pressure', EGR Differential Pressure', and 'EGR Valve Percent'.
2. A selected 'GPS Coordinates' option needs to be re-selected.
• Customize Dash Page
1. Changed the Add/Remove Gauges list order.
2. Renamed Retarder Percent to Retarder Torque.
3. Added 'Retarder Switch' and 'Regen Status' Text gauges.
4. Added Exhaust Brake', 'DPF Differential Pressure', EGR Differential Pressure', and 'EGR Valve Percent' Text and Graphic gauges.
• Customize Gauges Page
1. Added a 'Tick Length' option to the 'Intervals' options.
2. Added a 'Show Icon' option for Icon and Button gauges.
3. Added a 'Icons' button for showing the various Icon gauges statuses and states.
4. Renamed the 'Circle Gauge' option to 'Lamp Gauge'.
5. Removed the 'Circle Gauge' option from Graphic gauges.
6. Fixed Cruise Set Speed not switching to Metric and back.
7. The 'Lamp Gauge' and 'Show Value' options are now available for Icon gauges.
• View Dash
1. Fixed 'Retarder State' showing opposite colors.
2. The 'Regen State' gauge will now show 'Regen Needed' in red.
3. The 'Retarder State' gauge will now show three states (Inactive, Active, Needed).
4. Fixed Cruise Set Speed not switching to Metric and back.
5. Fixed 'DPF Soot Percent' and 'DPF Ash Percent' not being retrieved.
6. Fixed App system error with some custom dashes.
7. Fixed the Counter gauges not resetting when both Text and Graphic gauges are in the dash.
8. Icon gauges will now show 'NA' if the data is not being transmitted by the ECMs.
• Setting Page
1. Renamed 'Ignore Aftertreatment' to 'Ignore DEF and Regen Data'.
2. 'Auto Email Faults' and 'Show Informational Faults' can now be set without 'Monitor Faults' being set.
3. Fixed Advanced Functions causing the App to believe the ignition key is off.
• Other
1. All process will pause when the App is sent to the background unless Logging is occurring.
2. Internal updates and improvements.
• Getting Started Document
1. Updated to version 12.8.1.
12.5.1 Updates: 6/19/2026
Updates:
• Home Page
1. Fixed 'Monitor Faults' not animating the Home page 'Faults' icon.
• View Dash Page
1. Fixed 'Retarder State' showing incorrect icon colors.
2. The 'Faults Page' button will now animate if there are active faults.
• Settings Page
1. Fixed 'Auto Email Faults' not working.
2. Fixed 'Auto Email Faults' not requiring 'Monitor Faults' to be set first.
• Other
1. More accurate ECM data (eg. Average/Instant Fuel Economy).
2. Internal updates and improvements.
• Getting Started Document
1. Updated to version 12.8.2.
12.5.2 Updates: 6/21/2026
Updates:
• Home Page
1. Fixed enabling the icons before the App has completely started.
• View Dash Page
1. Fixed 'DEF Distance Remaining' showing incorrect data.
• Faults Page
1. Fixed App crashing when faults change while showing the previous faults.
• Settings Page
1. Fixed showing disabled options when they are not disabled.
2. Fixed 'Auto Email Faults' not being set off when 'Monitor Faults' is set off.
• Other
1. Internal updates and improvements.
12.5.3 Updates: 8/9/2026
Updates:
• View Dash Page
1. Fixed 'Retarder State' requiring 'Retarder Torque' gauge.
2. 'Engine Status' will be green if NA.
3. Alert status gauges will show NA with the App Settings NA color.
• Customize Gauges Page
1. Fixed edits looping with edit errors.
2. Removed 'Show Metric' option for Fuel and Def gauges.
• Fuel and DEF Page
1. Added 'Metric Fuel Economy Gauge' and 'Metric DEF Economy Gauges' options.
2. Fixed 'Calculate DEF Used' option returning incorrect DEF Fuel Economy.
• Drive Page
1. DEF data will now show with one decimal place.
• Other
1. Supports Android version 17.
2. Internal updates and improvements.
3. Fixed Windows App hanging when scrolling a page.
12.5.4 Updates: Coming soon...
Updates:
• View Dash Page
1. Fixed App crashing on iOS devices every 30 minutes or so.
• Customize Gauges Page
1. Fixed page locking up with gauges that have a negative Start Point (eg. Intake Temp).
2. Fixed IOS not showing a keyboard with a minus sign for settings that allow a negative number.
3. Fixed Text gauge showing corresponding Graphic gauge's intervals incorrectly (Save the Graphic gauge to fix).
• Settings Page
1. Fixed 'Signal Strength' option not working.
2. Fixed 'GPS Speed Offset' setting not working.
• Other
1. Fixed showing Key Off erroneously.
2. Internal updates and improvements.
• Getting Started Document
1. Updated to version 12.8.3.
Highlights:
• Added a 'Retarder Switch' Text gauge.
• Added 'Exhaust Brake', 'DPF Differential Pressure', 'EGR Differential Pressure', and 'EGR Valve Percent' gauges.
• Added a 'Regen Status' Text gauge that shows if a regen is needed. Values are 'Not Needed' (Not Needed or Needed Later)', 'Needed Soon', and 'Needed Now'. The icon colors are Grey for NA, Green for Not Needed, Orange for Needed Soon, and Red for Needed Now.
• The 'Regen State' gauge now has three states - Inactive (green), Active (orange), and Needed (red).
• Note, 'Retarder Switch', 'Exhaust Brake' and 'EGR Differential Pressure' may not be transmitted by your ECMs.
• New Icon gauges will be set to show the Value below the Name.
• The Icon gauge's icons can now be shown using the new Customize Gauges 'Icons' button.
• Icon gauges can now be set to hide the Icon and only show the Name and Value (On, Off, Active, etc).
• Renamed the Customize Gauges 'Circle Gauge' option to 'Lamp Gauge' (see the Getting Started document).
• Icon gauges (Engine Staus, Regen State, Cruise Control, etc) can now be changed to Lamp gauges (ie. warning lamps).
• Lamp gauges are now set in Text Gauges and any Graphic Lamp gauges (Engine Temp, Oil Pressure, etc) have been moved to Text gauges.
Updates:
• Drive Page
1. Fixed 'DPF Soot Percent' and 'DPF Ash Percent' not being retrieved.
2. Added 'Regen Status', 'Retarder Switch', 'Retarder State', 'Exhaust Brake', 'DPF Differential Pressure', EGR Differential Pressure', and 'EGR Valve Percent' values.
• Logging Page
1. Added 'GPS Elevation', 'Regen State', 'Regen Status', 'DPF Differential Pressure', EGR Differential Pressure', and 'EGR Valve Percent'.
2. A selected 'GPS Coordinates' option needs to be re-selected.
• Customize Dash Page
1. Changed the Add/Remove Gauges list order.
2. Renamed Retarder Percent to Retarder Torque.
3. Added 'Retarder Switch' and 'Regen Status' Text gauges.
4. Added Exhaust Brake', 'DPF Differential Pressure', EGR Differential Pressure', and 'EGR Valve Percent' Text and Graphic gauges.
• Customize Gauges Page
1. Added a 'Tick Length' option to the 'Intervals' options.
2. Added a 'Show Icon' option for Icon and Button gauges.
3. Added a 'Icons' button for showing the various Icon gauges statuses and states.
4. Renamed the 'Circle Gauge' option to 'Lamp Gauge'.
5. Removed the 'Circle Gauge' option from Graphic gauges.
6. Fixed Cruise Set Speed not switching to Metric and back.
7. The 'Lamp Gauge' and 'Show Value' options are now available for Icon gauges.
• View Dash
1. Fixed 'Retarder State' showing opposite colors.
2. The 'Regen State' gauge will now show 'Regen Needed' in red.
3. The 'Retarder State' gauge will now show three states (Inactive, Active, Needed).
4. Fixed Cruise Set Speed not switching to Metric and back.
5. Fixed 'DPF Soot Percent' and 'DPF Ash Percent' not being retrieved.
6. Fixed App system error with some custom dashes.
7. Fixed the Counter gauges not resetting when both Text and Graphic gauges are in the dash.
8. Icon gauges will now show 'NA' if the data is not being transmitted by the ECMs.
• Setting Page
1. Renamed 'Ignore Aftertreatment' to 'Ignore DEF and Regen Data'.
2. 'Auto Email Faults' and 'Show Informational Faults' can now be set without 'Monitor Faults' being set.
3. Fixed Advanced Functions causing the App to believe the ignition key is off.
• Other
1. All process will pause when the App is sent to the background unless Logging is occurring.
2. Internal updates and improvements.
• Getting Started Document
1. Updated to version 12.8.1.
12.5.1 Updates: 6/19/2026
Updates:
• Home Page
1. Fixed 'Monitor Faults' not animating the Home page 'Faults' icon.
• View Dash Page
1. Fixed 'Retarder State' showing incorrect icon colors.
2. The 'Faults Page' button will now animate if there are active faults.
• Settings Page
1. Fixed 'Auto Email Faults' not working.
2. Fixed 'Auto Email Faults' not requiring 'Monitor Faults' to be set first.
• Other
1. More accurate ECM data (eg. Average/Instant Fuel Economy).
2. Internal updates and improvements.
• Getting Started Document
1. Updated to version 12.8.2.
12.5.2 Updates: 6/21/2026
Updates:
• Home Page
1. Fixed enabling the icons before the App has completely started.
• View Dash Page
1. Fixed 'DEF Distance Remaining' showing incorrect data.
• Faults Page
1. Fixed App crashing when faults change while showing the previous faults.
• Settings Page
1. Fixed showing disabled options when they are not disabled.
2. Fixed 'Auto Email Faults' not being set off when 'Monitor Faults' is set off.
• Other
1. Internal updates and improvements.
12.5.3 Updates: 8/9/2026
Updates:
• View Dash Page
1. Fixed 'Retarder State' requiring 'Retarder Torque' gauge.
2. 'Engine Status' will be green if NA.
3. Alert status gauges will show NA with the App Settings NA color.
• Customize Gauges Page
1. Fixed edits looping with edit errors.
2. Removed 'Show Metric' option for Fuel and Def gauges.
• Fuel and DEF Page
1. Added 'Metric Fuel Economy Gauge' and 'Metric DEF Economy Gauges' options.
2. Fixed 'Calculate DEF Used' option returning incorrect DEF Fuel Economy.
• Drive Page
1. DEF data will now show with one decimal place.
• Other
1. Supports Android version 17.
2. Internal updates and improvements.
3. Fixed Windows App hanging when scrolling a page.
12.5.4 Updates: Coming soon...
Updates:
• View Dash Page
1. Fixed App crashing on iOS devices every 30 minutes or so.
• Customize Gauges Page
1. Fixed page locking up with gauges that have a negative Start Point (eg. Intake Temp).
2. Fixed IOS not showing a keyboard with a minus sign for settings that allow a negative number.
3. Fixed Text gauge showing corresponding Graphic gauge's intervals incorrectly (Save the Graphic gauge to fix).
• Settings Page
1. Fixed 'Signal Strength' option not working.
2. Fixed 'GPS Speed Offset' setting not working.
• Other
1. Fixed showing Key Off erroneously.
2. Internal updates and improvements.
• Getting Started Document
1. Updated to version 12.8.3.