BMW CAS3 Downgrade Success by CGDI BMW

New CGDI BMW test report: BMW CAS3 9395656 downgrade success using cgdi.

Credit to  Mr.Dolatowski

CGDI  ask to downgrade the current CAS version
Make sure the car has enough power supply and don't disconnect cgdi prog during the programming process.

the most important voltage I set to 14.03 volt it was my second attempt the first time I did without a power supply and I detained cas fortunately I had a backup eeprom and flash. After that you do as in the movie when the program tells you to remove the key, pull it out and just wait and must do the downgrade.

I do not use a laboratory power supply or a computer power supply, only a specialized power supply which gives voltage and about 80 Amperes under the ista P, for this I do not do it on the table but connected everything in the car. Backup your eeprom and flash and you can go ahead and try if you don't do it, upload original eeprom flash and get back on your feet. This is not a fiction but a reality.
See photo attachments

Downgrade CAS3 success

Save data.
 www.obdii365.com

CGDI MB Renew W202 old Key Version 62

Mercedes Benz w202 all keys lost
CGDI MB renew old key version 62
Done.

Repair W204 EIS and Sync Emulator using CGDI MB

Success.  Mercedes W204 EIS repair. Emulator synchronization.

Device used;
CGDI Prog MB
CGDI ELV emulator

Photo attached:

Related post:
How to Replace Mercedes New and Used ELV with CGDI MB
How to Program CGDI MB ELV Emulator Step by Step?

How to exchange CGDI BE key points to token?

Each CG BE Key comes with free 200 points.  Every 200 points can be exchanged to 1 token for CGDI Prog MB password online calculation.


CG BE Key:
Supports All Mercedes FBS3 IMMO
The key is reusable
Automatic exchange frequency between 315mhz-433mhz

How to exchange CG BE key points to token?
Insert CG BE key into CGDI detection coil
In CGDI MB BenzMonster software, go to Key Points function, press Key Check to collect points.
Then you can exchange points to token.

CG100 Prog III Airbag Reset Software Update to V5.1.3.0

CGDI Prog III airbag reset device software released to V5.1.3.0. 

CG-100  V5.1.3.0  NEW

(2019.07.23)

1. Universal programmer increases chip models

  Infineon TC222       

  Renesas R5F61721 Read function(Write function is already supported)

  Renesas R5F61723 Read function(Write function is already supported)

  Renesas R5F61725 Read function(Write function is already supported)

  Renesas R5F61726 Read function(Write function is already supported)

  Renesas R5F61797 Read function(Write function is already supported)

2. Mileage(8 pin) Increase the following models

  KIA K3 94003-B5180

  KIA CARENS 94006-1D750

  KIA Sportage 94003-03060

  ROEWE 350S BCM

  ROEWE 350S

  BAIC Huansu H3 38200000-B32 V2

  BAIC Huansu H3 38200000-J02

  BAIC Huansu S3 38200000-B24-000

  BAIC Weiwang M30S ZY-ZB116B-36 A00063275

  FAW Junpai D60 83800-TFA70

  FAW NEW-JIABAO 3820010A1V6

  Baojun 310 23560288

  Baojun 310 23893181

  Baojun 730 23930731 V2

  Baojun 730 23930732 V2

  HYUNDAI Avante 94003-4V560

  HYUNDAI Avante 94013-4V760

  HYUNDAI Accent 94003-0M001 V2

  HYUNDAI Yuxiang 94003-0R100

  BENZ GLA 220

  Besturn B50 3820015-EY LB107 ZB1190A

  CHANGAN CS75 3820010-M06

  WULING Journey Altria 3820010-G48

  ZOTYE Z300 3820010-A01 V2

  CHEVROLET Sail 90801835

  Jinbei HIACE 3820100-B02

3. 9S12->WuLing->WuLing van 2013 Update wiring diagram.

4. Universal programmer->NEC->R7F701402 Optimized timing.

5. From the next version, in the update prompt box click "Update Later", you can use the software normally, force update is no longer required.

FAQ CGDI MB Download, Update, Activation and Adapter

Here are questions and answers of the cgdi mb programmer, incl.

Part 1: cgdi mb software download

Part 2: cgdi mb activation

Part 3: cgdi mb and eis/elv/nec adapter

Part 4: cgdi mb tokens

Part 5: cgdi mb key programming

Part 6: cgdi mb fbs4

Part 7: cgdi mb review

in detail…

Part 1: cgdi mb software download

How can I get the latest CGDI software?Look at the cgdi official website: http://www.cgprogcar.com/?c=list&ms=download

CGDI programmer don’t come with software. You should go to the official site to download software

I downloaded CGDI MB software. but the language is Chinese

Go to Setup in the top right corner to change language

I changed the language, from Chinese to English. But not worked. Software still in Chinese.(Error: 中国地区发型版本仅支持简体中文 Only simplified Chinese is available for programmers released in China)

Pls send me your SN. obdii365.com will help you out.

cgdi mb website: http://www.obdii365.com/wholesale/cgdi-prog-benz-key-programmer.html

Part 2: cgdi mb activation

Please help activation CGDI MB. The serial number: MB0004F8 

Ok. will deal with it right now

Activated CGDI programmer myself. But failed. How to do?

You should use the latest CGDI MB software.

Can you help CGDI MB activation? What should i provide for the activation?

You should provide info: serial number, user name

Fyi, the default version to activate is the basic ver. if you need an advanced ver., pls tell us before activation.

Part 3: cgdi mb and eis/elv/nec adapter

Can I use Mercedes EIS cables with CGDI?

EIS cable i have: http://www.obdii365.com/wholesale/mercedes-test-cable-of-eis-elv-test-cables-for-vvdi-mb-bga-tool.html

In theory, yes. But pros working for obdii365.com have not tested yet.

CGDI MB + Xhorse ELV emulator + EIS/ELV cables, can program a emulator elv from eis w207?

Yes. But there might be a compatibility issue of the programmer and emulator. You can try it at your own risk. Pro advise you to use a VVDI MB Tool

CGDI MB error read emulator elv error! Please confirm the connection and continue.

The elv emulator is not connected well. pls check the connection.

If i use the nec adapter with cgdi programmer, is it necessary to do soldering?

Yes. you have to do that.

Part 4: cgdi mb tokens

What’s the meaning of the red and green diamond on the CGDI software?

The red diamond qty: times for password calculation

The green diamond qty: times for key file generation

Policies About CGMB Tokens

A,New Policy: ( Each day you can get 1 token for free, if you want to continue calculating  password in a day, you can check tips below to get more tokens)

1 Point= 4.6USD, How to get points ?

• CGDI BMW=2 Points, CGPR0=1 Point, CG100=1 Point ( Remark : Point will be limited per day and 5 points limited which should not show on interface)
• Providing us an actual HD video for CGDI products to get 1 extra point.

B, Old Policy: 60USD/half year

CGDI MB bought before 1st,June,2018   

• If you have CGDI MB and CGDI BMW,you can get 4 tokens.
• If you have CGDI MB,CGDI BMW and CG-PRO, you can get 4 tokens.
• If you have CGDI MB,CGDI BMW,CGPRO and CG-100, you can get 4 tokens.
• If you have 2 CGDI MB and CGDI BMW,you can get 4 tokens.

CGDI MB bought after 1st,June ,2018

• If you have CGMB and CGDI BMW, you can get 3 tokens.
• If you have CGDI MB ,CGOI BMW and CGPRO, you can get 4 tokens.
• If you have CGDI MB,CGDI BMW,CG PRO and CG 100,you can get 4 tokens.
• If you have 2 CGDIMB and CGDI BMW, you can get 3 tokens.

Part 5: cgdi mb key programming

Does CGDI MB support mercedes benz keyless go system?

Yes. in china, most keys are produced without keyless go

Can I use CGDI and EIS cables for gearbox and ecu renew?

CGDI now is able to renew ECU, TCU and ISM.

For more info, pls go to http://www.cgprogcar.com/?c=msg&id=313

Can CGDI program a new key to W164? all keys lost.

CGDI MB all keys lost covers models: w211, w209, w204, w207, w212, w166, w246, w197, w172, w164+, w216, w202, w208, w210, w203, w463, w639, w215, w220 etc

Part 6: cgdi mb fbs4

CGDI MB is able to program Benz key fbs4?

No.  With genuine xentry and daimler fbs server.  Makes FBS4 every day via OBD very fast and easy.

Diagspeed announced the dates of FBS4 solution. But not confirmed yet. The Diagspeed has the reputation of being the best in the Mercedes world to make keys, Reset ECU’s and trouble shoot problems that a normal scan tool can not.  It is worth to take a gamble.

CGDI MB can read FBS4 keys and knows if it’s in a working status or key is damaged

source: http://blog.obdii365.com/2018/12/23/cgdi-mb-and-vvdi-mb-can-program-fbs4-keys/

Part 7: cgdi mb reviews

Can you share any good experience with CGDI on Mercedes?

Look here: http://blog.obdii365.com/2019/05/27/cgdi-mb-obd-add-new-keys-to-mercedes-2000-2019/cgdi test reports on Mercedes

CGDI Prog MB Software Update to V2.8.6.0

CGDI Prog MB Benz key programmer software update to V2.8.6.0.
CG-MB BenzMonster V2.8.6.0  NEW
(2019.07.20)

1. Adds infrared read EIS function. (requires simulation key)
2. Optimized the without gateway all lost collection function for the old 164 EIS. (more stable)
3. Adds the wiring diagram of old 164 EIS without gateway , modified the 204-204-212 EIS wiring diagram.
4. Adds the 21DF key write function. (Support the 57 key of the deputy factory on the market, support write the original key that VVDI erased)
5. Adds the CG key reading identification code function.
6. Adds the CG key exchange key frequency function.
7. Adds the CG key checking function.
8. Adds the CG key point collection function.
9. Adds the CG key point redemption function.

CG key for CGDI MB
for All Benz FBS3 Immobilizer 
1. Support Mercedes-Benz van power slide door.
2. Solved car start failure with 4 times continuous insertion and extraction
3. Solved VIN code problems for post-2009 ML series keys after use for a long/short time;
4. Solved Automatic activation failure from old Benz w210 w220 keys, if without a device for help.
5. Automatic exchange frequency between 315mhz-433mhz 
6. The CG Key is reusable
7. The key with 200 bonus points 
8. 200 bonus points as exchange for tokens to calculate password or any CG products.

CGDI Prog BMW Software Update to V2.8.0

CGDI Prog BMW key programmer software updated to V2.8.0 on July 19th, 2019.

CGDI BMW 2.8.0 Update Feature:
2019-07-10
1. Add Spanish version
2. BMW EGS Replacement: add EGS 6HP
3. Fix E series programming E89, R56 car English version display problem; Add detection of FRM on CAS
4. Optimize BMW diagnostic, E series code interface

Free Download CGDI BMW V2.8.0 Software