Key Features:

• Enhanced security measures and improvements
• Improved S&F failover efficiency
• Enhanced protocol support (including WWH-OBD)
• Additional IOX support
• GO RUGGED support
• Enhanced vehicle rollover detection
• Date/Time retrieved from S&F server (If no GPS latch available) on initial install.
• Modem related improvements (APN list updated, Enhanced performance in Roaming areas, Sprint PRL OTA update)
• Engine Snapshot data improvements
• Support for Pre-calibrated Accelerometer
• Improved VIN detection logic
• Various Seatbelt and ODO improvements
• Various Fuel/Diesel improvements
• Diesel Fuel for vehicles in European market
• 23 hour heart-beat for BMW vehicles
• BMW-related improvements (IGN detect fix and enhanced engine data support)
• Enhancements to Max Road Speed (J1939 protocol)
• Adjustable timeframe for low voltage warning
• Device enters disabled state for ‘RAM Error’
• Support for WWH OBD Data
• Mobileye, Valor, Dickey-John, NFC DriverID and External Buzzer Support
• Additional HOS Support (Android, Garmin, SUPA, M4X)
• APN based on location + more APNs supported
• Enhanced Intermittent Connection Logic
• Auto Soft reset when custom parameter applied
• Enhanced Hybrid/EV data support (Charging/battery/current status)
• Improved support for vehicles with “STOP/START” technology
• HID RFID Trigger support
• DTC UART message support for Third Party device
• J1939 Fault logging (Cummins) enhancements

More detailed information on Released features and access to the historic changelog is available in the Firmware Release notes, please visit: https://goo.gl/4vr0dO

Key Features:

• Authorized Driver ID ‘whitelist’ support
• External Device integration via IOX-USB
• Extended temperature monitoring while IGN OFF
• DPF and DEF level data support for OBD2 and WWH protocols
• Support for Mercedes Actros Odometer
• Various Seatbelt and ODO improvements
• Various Fuel/Diesel improvements
• More detailed information on Beta features and improvements is available in the ‘What’s Coming’ section in the Firmware Release notes, please visit: https://goo.gl/4vr0dO
• If you would like to run this version on your devices please enrol into the ‘Beta Program’. For more information on the ‘Beta Program’ please visit: https://goo.gl/Tki5xk

Key Features:

• Clear Seatbelt State at start of every trip to ensure exceptions aren’t carried over
• Add GO Device Total Fuel Used and Total Idle Fuel Used status data
• Use a combination of the accelerometer data and the GPS position to validate GPS speed
• Enhanced Seatbelt Validation
• APN based on location — more APNs supported
• Enhanced Remote Scan Tool Capabilities
• Engine bus into listen-only mode as soon as GM detected
• Added DEF level
• Enhanced Intermittent Connection Logic

Key Features:

• Clear Seatbelt State at start of every trip to ensure exceptions aren’t carried over
• Additional HOS Support
• Add GO Device Total Fuel Used and Total Idle Fuel Used status data
• Use a combination of the accelerometer data and the GPS position to validate GPS speed
• Enhanced Seatbelt Validation
• APN based on location — more APNs supported
• Enhanced Remote Scan Tool Capabilities
• Ability to extend immobilisation off delay to 40 minutes
• Enhanced Intermittent Connection Logic

Key Features:

• Remove excessive warning lights when the GMLS harness is used
• Resolve rare issue where unit may reset when entering low power mode
• Improved GPS filter algorithm to prevent invalid GPS speeds
• Engine bus into listen-only mode as soon as GM detected
• Added DEF level

Versions:

• 75.1.8: GO4v2 OBD\CAN J1939 RF – Contact Support
• 76.2.2: GO4v2 OBD\CAN J1939 Wi-Fi – Contact Support
• 80.7.33: GO4v2 OBD\CAN J1939 GSM CDMA – Contact Support

Versions:

• 67.7.15: GO4 OBD\CAN GSM CDMA – Contact Support
• 66.4.21: GO4 J1708 GSM CDMA – Contact Support
• 65.5.14: GO4 J1939\CAN GSM CDMA – Contact Support
• 70.3.2: GO4 OBD\CAN RF – Contact Support
• 69.2.1: GO4 J1708 RF – Contact Support
• 68.2.1: GO4 J1939\CAN RF – Contact Support

Versions:

• 35.3.0: GO3-Wi-Fi – Contact Support
• 37.3.0: GO3-J1708-Wi-Fi – Contact Support
• 39.3.3: OBD\CAN GO3 RF – Contact Support

Versions:

• 3.3.1: GO2 RF – Contact Support
• 4.3.2: GO2 Live with Sony Ericsson GM-28 Modem – Contact Support
• 5.3.3: GO2ARF – Contact Support
• 6.5.3: GO2A Live with Sony Ericsson GM-28 Modem – Contact Support
• 14.0.6: GO2BRF – Contact Support
• 17.1.2: GO2A Live with Sony Ericsson GT-48 Modem – Contact Support
• 20.3.0: GO2A Live with Multi-Tech F2 GSM Modem – Contact Support
• 21.3.0: GO2 J1708 Live with Multi-Tech F2 GSM Modem – Contact Support
• 30.2.3: GO2A Live with Multi-Tech F4 GSM Modem – Contact Support