OBDSTAR X300 PRO4
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
OBDSTAR released new MITSUBISHI, VAG and Fiat IMMO software in July 2025. Compatible tools: OBDSTAR X300 Classic G3, X300 Pro4 VW [Version: V45.53] Add Read IMMO DATA function
OBDSTAR released new Renault and Nissan IMMO software in April 2025. Adding 2021- RH850 models. Supported Tools OBDSTAR X300 Classic G3 X300 Pro4 (Key Master 5) RH850 function requires OBDSTAR
OBDSTAR key programmers update new Infiniti and Dodge immo models in October 2024. This update can be applied to x300 Pro5, x300 Classic G3 and X300 Mini Chrysler.
Problem: Hi, my OBDSTAR key master 5 (X300 Pro4) cannot do anything its showing error. ‘Diag Abnormal exit! CODE:-3’ How to fix it? Solution: 1.Restart device. 2.If not
OBDSTAR X300 DP Plus and X300 Pro4 released new Hyundai Kia software in Nov. 2023. Add following immo models: Korea: AVANTE(AD) BLADE,REMOTE,PROXIMITY 2020- AVANTE(CN7) BLADE,REMOTE,PROXIMITY 2021- G70(IK) PROXIMITY
Program 2021 Chevrolet Suburban proximity with obdstar x300 pro4 successfully. Shark fin remote. Used CAN FD adapter and generic remote. Did the door dance to get the ignition
OBDSTAR updated Toyota 2022- 4A proximity AKL in July 2023. It’s now officially announced a new update- adding 8A-BA 2022- chip type on Aug. 10th, 2023. Adds 8A-BA chip
OBDSTAR released new BYD immobilizer software adding 2018-2022 smart key programming. This update can be applied to X300 DP Plus and X300 Pro4. BYD IMMO software V30.49 Added the functions
OBDSTAR released new Hyundai Kia immobilizer software adding latest models till 2023. This update can be applied to x300 dp plus and x300 pro4. HYUNDAI & KIA &