OBD2 Car Diagnostic Tool Share

Today I connect to car W211 ( DAS ) with 12.2016, I get this Error. System error Internal error: (3.91)-3.11 You must contact the user help desk. I resolve Megacar 3.91 issue. I get 20+ PM for help everyday and I helped them all. Thanks bud for showing a good attitude to 12_2016. I do not understand why some releasing a fix with conditional $$. Little bit of ingenuity, 12_2016 works flawless. I am the first one put 2 torrent for 12_2016 and one 09_2016. I probably fixed 50+ 3.91 error in this forum and other various forum for free. Like a superstar said, you gotta understand the system. I am a car fanatic. Having a e55, R350, Brabus 7.3s (30 made), Alpina B10- biturbo (317 made), Lotus Esprit twin turbo (97 car per year). Porsche Cayenne Turbo S (735hp), Two Ferrari 360 modena 445 hp), Mini, M3, M5, 330ix, Acura TSX 6spd tuned wit nitro and twin turbo to 400+, JAG XJS, Range Rover and a FOOOken Prius. I had all CN Sw for all my car and one day got decided to do own m...

This is the useful tips to help store XENTRY or DAS activation code and avoid re-activation issues. NOTE: actions below can be used on Star C3 , SD connect C4 software . Step 1- Go to Local Disk C:/ ProgramData/ LicDir Step 2- copy and paste “ lic_key_2.dat ”, re-name as “ lic-key_2.x4711 ” Step 3- Setup Properties of “ lic-key_2.x4711 ”, select Read-only Step 4- Then open XENTRY Diagnostics Openshell and close it Actions above can well avoid the activation code to be lost and reactivate XENTRY For more Star diagnostic mux issues, please go to http://blog.mbstartool.com/