Jdiag M100 Pro — Update

1. Introduction The JDiag M100 Pro is a popular, Android-based bidirectional diagnostic scan tool. Like all modern diagnostic equipment, its functionality depends heavily on up-to-date software. Manufacturers constantly release new software patches to add coverage for new car models (new year, make, model), fix bugs in existing systems, and add new special functions (e.g., battery registration, DPF regeneration, ABS bleed).