V1.2.6 VVDI MB BGA Tool newest version newly add:BGA password calculation: Add support for lost all key W216, W164 2009-
VVDI MB TOOL Reads W209 W211 Password Directly
Read pass from old W211 EZS type working! It is old type EZS with 3K91D on PCB, I think HC12 MCU not ST_12 as described on PCB.
Tested both HC_12 and ST_12 type. I think it’s very useful for users who dead MCU 3K91D or 0K50E with some bad tool or bad soldering or use bad cable for read in circuit!
VVDI Benz Latest Version:V2.1.6
VVDI Benz V2.1.6 Software Download [Password:123456]
VVDI MB TOOL V2.1.6 update( Require firmware V2.1.6)
VVDI BENZ V2.1.6
1. Attention: All user update device to firmware v2.1.6, software v2.1.6
2. User manual v1.7 released, overview v1.7 released
3. BGA password calculation: Add support for lost all key W216, W164 2009-
4. Exchange W204 ESL withou renew EIS. In ESL Tools, write EIS with password(Select Auto clear TP and personalized)
5. Activate key: Change key status from unuse to used
6. Bugfix for read v57 version password from key with NEC key adaptor
7. Bugfix
1. Attention: All user update device to firmware v2.1.6, software v2.1.6
2. User manual v1.7 released, overview v1.7 released
3. BGA password calculation: Add support for lost all key W216, W164 2009-
4. Exchange W204 ESL withou renew EIS. In ESL Tools, write EIS with password(Select Auto clear TP and personalized)
5. Activate key: Change key status from unuse to used
6. Bugfix for read v57 version password from key with NEC key adaptor
7. Bugfix
Whatsapp: 
Skype: