### Essential Features
1. Comprehensive ECU analysis:
– Motor management system assessment [1][3][11]
– Gearbox management system adjustment [3][7]
– Advanced Driver Assistance Systems (ADAS) configuration [2][6]
2. Advanced Procedures:
– VIN manipulation for replacement parts [2][14]
– Exhaust system maintenance threshold adjustments [2][5]
– Key programming capabilities [2][7]
### Version Differences
Release | Key Features | Supported Models
—|—|—
Xentry OpenShell [3][9][11] | Retrofit capabilities | Vehicles manufactured before Euro 6
Passthrough EU Edition [5][6][7] | Multi-brand workshop functionality | Euro 5/6 certified
Xentry 2025 [13][14] | Ethernet-based flashing | 2023-2025 models
### Technical Needs
– Microsoft operating system mandatory [3][7][11]
– Solid-state drive (Minimum 150GB) [7][12]
– J2534 passthru devices [5][7]
### Certification Programs
Mercedes Specialist Schools delivers expert workshops including:
– Advanced fault code interpretation [1]
– Electrical system troubleshooting [10]
– Practical workshop sessions [1][9]
### Licensing Models
Subscription Type | Cost Structure
—|—
Professional Workshop Package [6] | €3,128/year
Independent mechanic license [6][7] | €180-453/month
Bootleg Versions [12][14] | Black market pricing
Important Notice: Manufacturer-approved versions require bi-annual updates to maintain functionality with new ECU protocols [6][10][13].
