Xentry Passthru remains the authoritative diagnostic solution for Daimler automotive systems. This guide covers software acquisition methods for 2023-2025 releases.
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## Xentry Openshell vs Passthru https://xentrydownload.store/
### Legacy-Compatible System
– **SD Connect C4/C5/C6 Requirement**
– Vehicle Coverage: 2002-2023 Mercedes vehicles
– **Key Features**:
– Complete module coding
– Repair manual linking
### J2534-Enabled Version
– **Multi-Brand Tool Support**: Autel J2534
– Vehicle Coverage: post-2015 models
– **Restrictions**:
– No DTS Monaco integration
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## Technical Prerequisites
### Essential Components
| **Component** | **Openshell** | **Passthru** |
|—|—|—|
| OS | Windows 11 Pro | Windows Server 2019 |
| CPU | Intel i7-1165G7 | Intel i5-1135G7 |
| RAM | 16GB DDR4 | 8GB DDR4 |
| Storage | 1TB SATA SSD | 500GB HDD |
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## Software Acquisition Methods
### Mercedes-Benz Portals
1. **Daimler RetailFactory**:
– Requires corporate credentials [11][12]
– Access Points:
– DMS manuals [3]
– Java Web Start alternative [7]
2. **XENTRY Shop**:
– Purchase diagnosis time credits [11]
– Obtain activation licenses
### Alternative Providers
– **ASCOM**:
– Offline activation tools [1][9]
– Passthru EU 23.12.3 with blacklist fixes [6][8]
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## Software Setup Steps
### Openshell XDOS Workflow
1. Configure firewall exceptions
2. Mount ISO image [1]
3. Run XDOS_Installer.bat
4. Set ProgramData permissions
5. Apply Xentry-gadget fix [8]:
– Username: **xentry**
– Password: **123456**
### J2534 Setup
1. Install Diagnostic Framework [11]
2. Connect PassThru interface
3. Generate activation request
4. Apply license file
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## Troubleshooting
### Connection Failures
– Verify .jnlp associations [7]
– Check SD C4 firmware
### Certificate Errors
1. Disable Java security
2. Import Mercedes CA certificates
### Offline Activation
– Set offline.properties to read-only [8]
– Use Offline_modus.exe with: