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Android Release Update

Stay ahead with the latest Android App updates!

Updated over 3 weeks ago

Android release update 3.0.5

Version: 3.0.5
Release: 5/30/2025
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What's new in this update:

  • App now supports 2026 model year Paccar engines

  • N10 and N14 Detroit Diesels can now perform the SCR Test

  • For OTR Link 2, fixed an issue connecting to certain vehicles and getting the VIN

  • Fixed issue connecting to Detroit Diesel N19

  • For OTR Link 2, fixed issue performing regen on Paccar 10

  • Fixed issue with app reading certain kinds of inactive fault codes

  • Improved sorting of fault codes

Android release update 3.0.4

Version: 3.0.4
Release date: 5/23/2025
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What's new in this update:

  • Fixed issues performing regen on certain Paccar engines

  • Fixed crashes

  • Improved fault codes screen UX

  • Fixed issues generating fault code PDF

  • Various UI improvements

Android release update 3.0.3

Version: 3.0.3
Release date: 5/12/2025
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What's new in this update:

  • General improvements with running diagnostic commands

  • Improvements to the completion of certain Volvo commands

  • Improved "new DPF filter" command for EPA17 Paccar engines

  • Improvements to fault code UI and UX

Android release update 3.0.2

Version: 3.0.2
Release date: 5/6/2025
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What's new in this update:

  • Fixed crashes

  • Improvements to the Cummins engine commands

  • Improved OTRLink2 connection and disconnection process

  • UI updates

Android release update 3.0.1

Version: 3.0.1

Release date: 3/26/2025

What’s New Release Notes

  • Fixed issue causing crashes

  • UI improvements

Android release update 3.0.0

Version: 3.0.0

Release date: 4/28/2025

What’s New Release Notes

  • Support for OTRLINK2

Android release update 2.4.6

Version: 2.4.6

Release date: 3/26/2025

What’s New Release Notes

  • Fixed crash on opening of the app

  • Fixed a crash when the device is connecting to a vehicle

  • Fixed issue with Intercom

Android release update 2.4.5.2

Version: 2.4.5.2

Release date: 2/12/2025

What’s New Release Notes

  • Improvements to live data functionality

  • For Detroit Diesels, display live data gauges/cards with “NA” in these cases.

    • Exhaust temperature at the very bottom of the range for PGN 64946, SPN 3249.

    • Soot level percentage at the top of the range. PGN 64891, SPN 3719.

Android release update 2.4.5.1

Version: 2.4.5.1

Release date: 12/9/2024

What’s New Release Notes

  • Updates to Paccar engine detection

Android release update 2.4.5

Version: 2.4.5

Release date: 10/31/2024

What’s New Release Notes

  • Further improved the ability to read VIN from vehicle

  • Improvements to engine detection

Android release update 2.4.4

Version: 2.4.4

Release date: 10/21/2024

What’s New Release Notes

  • Improved ability to read VIN from the vehicle

  • Better detection and notification of issues with the adapter/vehicle connection

Android release update 2.4.3

Version: 2.4.3

Release date: 10/2/2024

What’s New Release Notes

  • Bug fixes

Android release update 2.4.2.1

Version: 2.4.2.1

Release date: 9/25/2024

What’s New Release Notes

  • Fix the issue running commands on Paccar engines

Android release update 2.4.2

Version: 2.4.2

Release date: 9/10/2024

What’s New Release Notes

  • Bug fixes

  • Improvements to the Bluetooth experience

  • For Cummins engines, prevent the adapter from disconnecting after running commands

Android release update 2.4.1.1

Version: 2.4.1.1

Release date: 9/6/2024

What’s New Release Notes

  • Fix Bluetooth issues on devices with Android 10 or 11.

Android release update 2.4.1

Version: 2.4.1

Release date: 9/3/2024

What’s New Release Notes

  • Improve Paccar and Volvo messaging reliability

  • Added the ability to live chat with support and follow ticket updates from the OTR Menu

  • Warn if an unnamed Bluetooth device is paired to the phone to avoid crashes

  • Fix issues with connections and running commands from the previous version

Android release update 2.4.0

Version: 2.4.0

Release date: 8/28/2024

What’s New Release Notes

  • Fixed the issue where users were unable to log out of the app

  • Fixed the ability to send a text message directly to support

  • Raised minimum level of Android API Support

Android release update 2.3.0

Version: 2.3.0

Release date: 7/31/2024

What’s New Release Notes

  • Fix Volvo messaging to improve reliability based on channel

  • Fix Reset Password network call to trigger email more consistently

  • Replace backgrounds in screens that were overlapping

  • Address other bugs reported by clients and instrumentation

Android release update 2.2.9

Version: 2.2.9

Release date: 7/16/2024

What’s New Release Notes

  • Ensure Regen screens can be viewed in their entirety

  • Fix a crash when connecting to the adapter

Android release update 2.2.8.1

Version: 2.2.8.1

Release Date: 6/28/2024

What new release notes:

  • Address bugs and increase logging

Android release update 2.2.7

Version: 2.2.7

Release Date: 6/5/2024

What new release notes:

  • Remove the need for Paccar adapter

  • Fixed issue with regen failing on certain Freightliners

  • Fixed the issue causing extra white space on the live data card

Android release update 2.2.6.2

Version: 2.2.6.2

Release Date: 5/28/2024

What new release notes:

  • Improve support for Bluelink 2 Adapter with various bug fixes

Android release update 2.2.6.1

Version: 2.2.6.1

Release Date: 5/21/2024

What new release notes:

  • Add support and onboarding for new Bluelink 2 Adapter

  • Upgrade firmware to support Volvo engines better

  • When using new Bluelink 2 adapter, remove need for OBD adapter for Volvo engines

Android release update 2.2.5.1

Version: 2.2.5.1

Release Date: 5/16/2024

What new release notes:

  • Better handle rotation to landscape view and improve tablet support.

  • Address text sizing issues, hiding the Start Regen button

Android release update 2.2.3 & 2.2.4

Version: 2.2.4

Release Date: 4/26/2024

What new release notes:

  • Add SCR Efficiency Regen command for many Detroit Diesel engines, including 2017 and newer

  • Stop saving attempted regens that timeout to history

  • Hide LiveData attributes that are out of range

  • Improve the Cummins generic reset command to reach more components

  • Improve offline experience to not interrupt command navigation

  • Additional fixes for users experiencing crashes

Android Release Update 2.2.1 & 2.2.2

Version: 2.2.1

Release Date: 4/3/24

Summary

Android Release 2.2.1 adds a What’s New page with release notes for users to see. It also starts using the OTR Web API to handle login/logout network calls, allows Volvo regens to issue a stop command at any time, and includes other fixes to improve the code health and dev experience.

Details

  • Added a "What's new" page with release notes

Android Release Update 2.2.0

Version: 2.2.0

Release Date: 3/5/24

Summary

Android Release 2.2.0 introduces 2 new Volvo regen commands: Forced SCR regen, DEF crystal sublimation. Also, for Volvo, customers will now have more control over when the regen ends with a new stop button. New regen commands will be saved to history as well. Improvements to mileage and hours in history report.

Details

  • Added SCR regen command

  • Added Crystal sublimation command

  • Improved Stop regen button for Volvo

  • Added Save new regen commands to history

Android Release Update 2.1.16

Version: 2.1.16

Release Date: Released 2/13/24

Summary

Android Release 2.1.16 makes account enhancements to support customers to have a fleet. A couple of minor fixes for Volvo heartbeat to stop after a regen command, and updated information to tell users to stay close to the adapter while running a regen.

Android Release Update 2.1.15

Version: 2.1.15

Release Date: Released 1/31/24

Summary

Android Release 2.1.15 is packed with user impact improvements and fixes including command flow improvements for Detroit Diesel, Volvo/Mack & Cummins, a new pairing prompt, Regen time improvements, Paccar Engine Miles and Hours and About Page improvements, and bug fixes. As always please see below for more details

Details

  • Command flow improvements for Detroit Diesel, Volvo/Mack & Cummins

  • New pairing prompt

  • Regen Timer improvement

  • Added Paccar Engine Mileage

  • Added Paccar Engine hours

  • About page improvements

  • Bug fixes

Android Release Update 2.1.14

Version: 2.1.14

Release Date: Released 12/19/23

Summary

The Android 2.1.14 update provides several key user experience enhancements, including displaying additional live data, improving the in-app update experience, adding labels for enhanced fault codes, improving the Bluetooth connectivity experiences, updating the new Paccar engine pairing walk-through, and several critical bug fixes.

Details

  • Displaying additional Live Data Gauges

  • Updated the pairing walkthrough for 2022 - 2024 Paccar engines

  • Added precondition check for Detroit Diesel Engines

  • Added label for Enhanced Fault Codes

  • Improved the Bluetooth adapter reconnect experience

  • Pairing Walkthrough End - Update UI Screen

  • Fixed issue with soot gauge disappearing if the value was 0

  • Improvements to component coverage on Detroit Diesel Series 60 engine

  • Improved in-app updates experience

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