### Core Functionalities
1. Full-system diagnostics:
– Engine Control Module (ECM) evaluation [1][3][11]
– Gearbox management system optimization [3][7]
– Safety assist technologies programming [2][6]
2. Specialized Operations:
– VIN manipulation for new components [2][14]
– Exhaust system maintenance system reset [2][5]
– Key programming functions [2][7]
### Version Differences
Release | Special Functions | Compatibility
—|—|—
OpenShell Diagnostic [3][9][11] | Retrofit capabilities | Classic Mercedes-Benz
J2534-Compatible Version [5][6][7] | Aftermarket tool integration | Modern electric drivetrains
Xentry 2025 [13][14] | Cloud integration features | 2023-2025 models
### Technical Needs
– Modern OS platform mandatory [3][7][11]
– High-speed disk space (Minimum 150GB) [7][12]
– VAS 5054 interfaces [5][7]
### Technical Education
Mercedes Specialist Schools provides certification courses including:
– Advanced fault code interpretation [1]
– Electrical system troubleshooting [10]
– Hands-on training modules [1][9]
### Market Availability
Licensing Model | Cost Structure
—|—
Full-featured commercial license [6] | Annual enterprise subscription
PassThru EU Edition [6][7] | Pay-as-you-go pricing
Pirated software [12][14] | £2,099 one-time
Critical Reminder: Genuine software require security maintenance to maintain functionality with latest vehicle systems [6][10][13].