Skip to main content

iOS Release Update

Stay ahead with the latest iOS App updates!

Updated yesterday

iOS Release Version: 3.0.8

Version 3.0.8
Submitted for review

What’s new in this update:


• Fix for live data requests with some trucks
• Improved Paccar engine detection
• Fix a crash that could occur after initial login
• Fix an issue when launching after a reinstallation


iOS Release Version: 3.0.7

Version: 3.0.7
Released: May 19, 2025

What's new in this update:

  • Improved Regen for Volvo and Mack

  • Improved Cummins DPF Regen, added start/stop support.

  • Added Cummins SCR Performance Test as a new regen.

  • Added Paccar MX (2025/2026) support

  • Added Evaluate SCR System command to 2021-2016 Paccar MX-11, MX-13 engines.

  • Enhanced Reset Faults for Detroit Diesel engines

  • Improved reading soot/ash data


iOS Release Version: 3.0.6

Version: 3.0.6

Released: 5/12/2025

What's new in this update:

  • Removing broadcasted PGNs for better performance.

  • Add SPN 3720 Back in (ASH Level)

  • Update the FAQ link

  • AUTH Login - Don’t have to login every time you update the app.


iOS Release Version: 3.0.5

Version: 3.0.5

Release date: 4/30/2025

What's new

  • Fixed an issue that would cause some trucks to go generic

  • Optimize history Downloads


iOS Release Version: 3.0.4

Version: 3.0.4

Release date: 4/25/2025

What's new

  • Added Stop Regen support for 2021+ Detroit Diesel and Cummins engines.

  • Improved odometer accuracy.

  • Added new commands to PACCAR 2020-2022: Purge SCR/DEF Module, Install New DPF, Install Cleaned DPF

  • Updated engine files across Volvo, Mack, PACCAR, and Detroit Diesel and Cummins.

  • Enhanced the History section to display active faults.

  • Made some performance enhancements!


iOS Release Version: 3.0.3

Version: 3.0.3

Release date: 4/15/2025

What's new

  • Improvements to Paccar Pcodes, and Volvo Pcodes.

  • Improvements to PDF report, and History.

  • Minor bug fixes to for performance.


iOS Release Version: 3.0.2

Version: 3.0.2

Release date: 4/14/2025

What's new

  • Added OEM / PCodes support for all PACCAR MX engines and modules.

  • Added OEM / PCodes support across all supported Volvo and Mack engines and modules

  • Fixed an issue with PDF reports

  • Made some solid performance enhancements


iOS Release Version: 2.2.0

Version: 2.2.0

Release date: 2/24/2025

What's new

  • Remove unused dependencies

  • Remove duplicate network calls


iOS Release Version: 2.1.15

Version: 2.1.15

Release date: 1/27/2025

What's new

  • Remove unused register call from app

  • Fixed issue where soot level was being incorrectly reported for Detroit Diesel

  • Fixed issue where exhaust temps were being incorrectly reported for Detroit Diesel


iOS Release Version: 2.1.15

Version: 2.1.15

Release date: 1/6/2025

What's new

  • Add intercom integration

  • Fixed issue with password reset

  • Fixed issues with login


iOS Release Version: 2.1.14

Version: 2.1.14

Release date: 10/30/2024

What's new

  • History now displays commands and fault codes using OTR Cloud


iOS Release Version: 2.1.13

Version: 2.1.13

Release date: 1/2/2024

What's new

  • Squashed some bugs to smooth your journey


iOS Release Version: 2.1.12

Version: 2.1.12

Release date: 9/24/2024

What's new

  • Squashed some bugs to smooth your journey


iOS Release Version: 2.1.11

Version: 2.1.11

Release date: 8/20/2024

What's new

  • A new setting to display more info during the adapter connection process


iOS Release Version: 2.1.10

Version: 2.1.10

Release date: 7/29/2024

What's new

  • Squashed some bugs to smooth your journey


iOS Release Version: 2.1.9

Version: 2.1.9

Release date: 7/5/2024

What's new

  • Squashed some bugs to smooth your journey


iOS Release Version: 2.1.8

Version: 2.1.8

Release date: 5/31/2024

What's new

  • Expanded SCR Efficiency Regen to additional Detroit Diesel engines

  • Remove the need for Paccar Adapter

  • Squashed some bugs to smooth your journey


iOS Release Version: 2.1.7

Version: 2.1.7

Release date: 5/22/2024

What's new

  • Update and support for Bluelink 2

  • Squashed some bugs to smooth your journey


iOS Release Version: 2.1.6

Version: 2.1.6

Release date: 3/20/2024

Summary

iOS update 2.1.6 includes a new regeneration command for Volvo’s, bug fixes for the lite mode popup and the full screen live data grid, and updated app store text to show new engine coverage.

Details

New Volvo regeneration command - SCR Regeneration Activation (Crystal Sublimation)

  • This feature brings significant improvements to SCR regeneration capabilities for Volvo engines, enhancing performance and efficiency.

Crushed a few bug fixes


iOS Release Version: 2.1.5

Version: 2.1.5

Release date: 2/22/2024

Summary

iOS update 2.1.5 includes a new pairing intro, about page improvements, new regeneration command for Volvo’s, updated User Regen info, Volvo heart beat fix and more live data values.

Details

Apple Pairing Intro & Let’s Get Connected Prompt Update

  • New regeneration command for Volvo - SCR Regeneration Activation (Sulfur)

  • Paccar Engine Hours and Mileage PGN available

  • Bug fixes and improvements


iOS Release Version: 2.1.4

Version: 2.1.4

Release Date: 1/29/24 - 1/30/24

Summary

iOS update 2.1.4 includes an improvement to the Paccar pairing walkthrough which covers the new engine we support and does not require the Paccar adapter. There are also forced regen improvements and a precondition check for Detroit Diesel engines.

Details

  • Updated the Paccar Walkthrough

  • Forced Regen Improvements - Users will no longer see a failed Regen when it was actually a success. The timer is disabled for these cases

  • Preconditions check for Detroit Diesel Engines


iOS Release Version: 2.1.2

Version: 2.1.2

Release Date: 12/19/23

Summary

iOS update 2.1.2 includes several high priority bug fixes that solve the app getting stuck at 75% on connection flow, improvements to the database and releasing the new coverage for BETA testing on 2021-2024 Detroit Diesel engines and 2021-2024 Paccar MX engines. The update also includes improvements to the command flow with alert modals and updated styles and enhanced fault codes.

Details

pairing Connection Flow - Added additional prompt to help with getting connected.


Connection Flow

Added additional prompt to help with getting connected.

Features

IMG_0ED267E8C967-1.jpeg


Enhanced Fault Code

Introduced a valuable approach to our fault codes. You'll now notice an added badge to these codes labeled "enhanced", making them more distinctive and informative on your fault code list.

Bug Fixes

Updated to Latest Database

After receiving feedback about a bug affecting live data values on Apple devices, our team promptly investigated and identified the issue. It turned out the bug stemmed from an outdated database. We've now updated and securely encrypted the database to ensure it includes the necessary bug fixes. With this latest update, users can enjoy a smoother, more reliable experience on their iOS devices.

Fixed Detroit Diesel N21 Engine issue

After careful evaluation, we're simplifying our engine file setup to enhance app performance and reliability. This update ensures a smoother experience for all our users, particularly for those working with specific engine components.

No Data Detection not working - 75% issue.

Made an update to address the 'No Data Detection' feature that was getting stuck at 75%, which wasn't functioning correctly. We've improved the connection flow to make it smoother and more reliable.

We are always making improvements and various bug fixes to enhance your experience with using OTR Diagnostics. Stay tuned for further updates!

Did this answer your question?