The CGDI MB Membership is a dedicated software account service for CGDI Prog MB professional Mercedes-Benz repair and key programming tool. It governs your device’s online service permissions—most notably daily Mercedes-Benz password calculations required for infrared key programming and EIS repairs—along with access to technical wiring diagrams and cloud diagnostic logs.
With the release of the CGMB V3.5.0.0 version update, CGDI has introduced expanded daily calculation limits for paid members, a special discounted upgrade offer for free members, and enhanced troubleshooting resources.
- Enhanced Paid Membership Benefits
- Increased Daily Calculation Quota:Daily free Mercedes-Benz password calculations for paid members have increased from 5 to 20.
- Standard Member: 1 credit per day, free indefinitely.
- Platinum Member: 20 credits per day, valid for six months.
- Software Requirement:Users must update their CGMB client software to the latest V3.5.0.0 version to access these expanded benefits.
- Exclusive Discounted Membership Offer & Rules
Eligible free members can upgrade their software account to a paid membership under the following promotional terms:
- One-Time Device Limit:The discounted membership upgrade is available once per eligible free-member device.
- Promotional Pricing:Get 2 months of paid membership at a reference price of USD $2 / RMB ¥10 (the final price is subject to the payment page).
- Account Validity Policy:Upon activation, your account immediately upgrades to a paid membership, replacing any remaining validity period of your previous free membership.
- No Auto-Renewal:Memberships do not renew automatically; manual renewal is required upon expiration.
- Improved Technical Resources & Troubleshooting
- Mercedes-Benz Test Platform Wiring Diagrams:Newly added wiring diagrams are now listed at the top of the EIS category for quick reference.
- Real-Time Cloud Activity Logs:Operation and activity logs are now stored in the cloud in real time, making it easier to troubleshoot device, network, and password calculation issues.
Quick Summary of CGDI MB Membership Rules
| Feature / Policy | Details |
| Membership Scope | Online Mercedes-Benz password calculation quota & software service access |
| Software Version | CGMB V3.5.0.0 |
| Paid Member Daily Quota | 20 free Mercedes-Benz password calculations per day (up from 5) |
| Promotional Upgrade Offer | 2 months of paid membership for USD $2 / RMB ¥10 (1x per eligible device) |
| Free Membership Balance | Replaced immediately upon paid membership activation |
| Renewal Policy | Manual renewal required after expiration (no auto-renewal) |
To activate your updated membership benefits and access the latest EIS wiring diagrams, download and install the CGMB V3.5.0.0 client software today.
