Release Notes

Major update: added 120+ new vehicle models, improved OBD connection stability, and enhanced DTC coverage.

• NEWAdded support for 120+ new vehicle models across BMW, Toyota, Ford and Hyundai
• NEWAdded DTC freeze frame data display for engine and transmission modules
• NEWAdded multi-language UI: English, Chinese, Spanish, French, German, Russian
• IMPROVEDImproved OBD-II connection stability — reconnect time reduced by 40%
• IMPROVEDOptimized mileage write speed for VW/Audi platform (EEPROM mode)
• IMPROVEDUpdated vehicle coverage database to Q1 2025
• FIXEDFixed occasional freeze when reading DTC on 2022+ Mercedes-Benz W206
• FIXEDFixed incorrect mileage unit display (km/miles) on some Ford models

Patch release: critical bug fixes for BMW F-series and improved Wi-Fi OTA reliability.

• FIXEDFixed BMW F10/F30 odometer write failure on certain ECU variants
• FIXEDFixed Wi-Fi OTA update stalling at 99% on some networks
• FIXEDFixed display glitch on 3.5" TFT when switching between menus rapidly
• IMPROVEDImproved OTA download retry logic — now auto-resumes on network interruption

New year update: expanded Chinese brand coverage and Bench Mode enhancements.

• NEWAdded full support for BYD Seal, Han, Atto 3 (2022–2024)
• NEWAdded support for Geely Galaxy L7, Zeekr 001, Lynk & Co 09
• NEWBench Mode: added direct ECU power supply guide for 12 new platforms
• IMPROVEDImproved Bench Mode connection wizard with step-by-step pin diagrams
• IMPROVEDFaster boot time — startup reduced from 8s to 5s
• FIXEDFixed Chery Tiggo 8 Pro mileage read error on 2023 models

Stability patch: improved device stability and fixed Korean brand issues.

• FIXEDFixed Hyundai Tucson 2023 odometer correction failure
• FIXEDFixed Kia EV6 DTC read timeout issue
• IMPROVEDImproved device stability under high-temperature environments (>40°C)
• IMPROVEDOptimized memory management — reduced risk of out-of-memory errors

Feature update: added Land Rover/Jaguar full support and improved European coverage.

• NEWAdded full Land Rover/Jaguar support (Discovery, Defender, Range Rover, F-Pace)
• NEWAdded Porsche Cayenne/Macan/Panamera 2019–2024 support
• NEWAdded Fiat/Alfa Romeo/Lancia platform support
• IMPROVEDImproved Audi A4/A6/Q5 (B9 platform) mileage write reliability
• FIXEDFixed VW Polo 2022 DTC clear not working in some regions

Initial public release with core odometer correction and DTC functionality.

• NEWCore odometer correction via OBD-II for 800+ vehicle models
• NEWDTC read and clear for engine, transmission, ABS modules
• NEWBench Mode for ECU-level correction without vehicle power
• NEWWi-Fi OTA update system with auto-detection
• NEW3.5" TFT color display with intuitive menu navigation