In this guide, we compare OBDStar, Xhorse, Xtool, and Autel (including Otofix) immobilizer key programming tools based on: Annual fees and licenses Required accessories Performance across brands (BMW, Mercedes, VW/MQB, other brands) Best tools for beginners 1. OBDStar Pricing & Fees Initial… Continue Reading
In this guide, we’ll walk through a complete “all keys lost” procedure on a 2017 VW Polo equipped with the MQB system, using two professional tools: the OBDStar X300 Classic G3 and the Yanhua Mini ACDP with the MQB Module.… Continue Reading
User feedback: Dacia Logan 2024 key programming is done successfully. It’s a blade key. Program key with Autel IM508+ OBDSTAR X300 Classic G3. Need to disassemble the hands free module and read 28-digit pin code by reading HFM dump using APB131… Continue Reading
OBDSTAR X300 Classis G3 has two ways to program VAG 4th generation immobilizer all keys lost- via VW04 AKL pogo pin cable and via service mode by dump. Obdii365.com here shows the second way- the safest option is to safely… Continue Reading
OBDSTAR RENAULT IMMO Breaking Updates: Compatible devices: OBDSTAR X300 Classic G3/X300 Pro4/Key Master 5 Requires latest Renault IMMO version V41.91. Details Added: ARKANA 2020–2024 – BLADE / PROXIMITY Program Keys AUSTRAL 2022–2024 – PROXIMITY Program Keys CLIO 5… Continue Reading
OBDSTAR released a new big TCM software update in March, 2026. OBDSTAR TCM Software V30.87 for MB FBS3 / FBS4 TCM OBD Virginization – No Risk! Now Available for Download! Supported tools: OBDSTAR X300 Classic G3 with ECU flasher activation… Continue Reading
Problem: Subaru Outback 2023 all keys lost, Denso ECU 231300-3680. Smart pro failed, Autel IM508 failed, obdstar x300 classic G3 failed, no support. What tool and how to read on bench? Solution: Here is the clue. No dealer tool will touch this… Continue Reading
OBDSTAR BMW G series BDC2 add key function is ready. Update your BMW immobilizer software to the latest version to enable this feature. It may not be the best solution, it provides people with an alternative option. Tools required:… Continue Reading
What tool to program 2025/2024 Infinity QX60 (aka 2025/2024 Nissan Pathfinder) smart proximity key? Here is the clue. also applied to models like Sentra (B18) 2020+, Rogue T33 2020+, Xtrail T33 2020+, Pathfinder R53 2020+ and similar Infiniti models.… Continue Reading
Here comes a similar problem with OBDSTAR DC706/X300 Classic G3: Keep getting server error (-1002) when performing IMMO OFF and checksum on different ECUs. Have tested different networks (Wi-Fi, mobile 4G/5G, and wired connection) – the issue is exactly the… Continue Reading
OBDSTAR G3 and MQB test report today: Seat Leon 2016 MQB48 all keys lost is done with OBDSTAR X300 Classic G3 successfully. Manual module, non smart key. Only need engine (MED17.5.25) and cluster. Very convenient. Most US models will at… Continue Reading
OBDSTAR X300 Classic G3 user feedback today: Successfully completed work on a 2022 Toyota Cross. Function: Mileage correction (requires mileage license). Select Toyota/Lexus- Corolla Cross- 2021 up S6J3001 Denso Read EEPROM (S6J3001) and correct mileage. All via OBD. If you… Continue Reading
OBDSTAR released new immobilizer software in October 2025. Supported Tools X300 Classic G3 X300 Pro4 X300 MINI FIAT X300 MINI RENAULT/DACIA FIAT Version: V43.22J Add Manual Select System for BSI (PRE-CODING) MARELLI MB91F528(IOA4A) Add blade key programming(Supported AKL, C4-09… Continue Reading
Problem: It’s an OBDSTAR X300 Classic G3 with ECU license. Downloaded all the software, but when I select the car model, it fails to execute the Immobilizer or ECU function. Error: Diagnostic program loading failure, please return to exit. -016… Continue Reading
OBDSTAR DC706 and G3 released ECU flasher software in October 2025. Supported Tools DC706 X300 Classic G3 ECU FLASHER SOFTWARE (Version: V32.40) 1. Details Added: Add ALPINA BOSCH MEVD17.2.6 FXX TC1797 R/W INT flash, R/W INT eeprom, R/W… Continue Reading
