VVDI Key Tool Max vs. VVDI Key Tool

VVDI key tool Max is available on vvdishop.com now. Compare with vvdi mini key tool, it has as the same function as keytool but has more obd function and has all build in, easy , fast and cheap and make life easier.
Look at vvdi key tool Max:
Cars support list:
Question: what vehicle’s are supported under immobilizer function via OBD adding key.?
Answer:  most of general cars (not including BMW & Benz. For BMW and Benz, go for VVDI2 and VVDI MB), as usual we will update list week after week.
vvdi key tool Max capabilities:
-> OBD matching transponder/remote/smart card (vvdi mini key tool doesn’t support)
Question: What obd applications the new tool brings?
Answer: obd key programming
->Support Smart card remote, super remote, Super Chip XT27A66
->Generate transponder
->Transponder Clone
->Generate Remote
->Remote Clone
->Be connected to Dolphin XP-005 cutting machine via Bluetooth to cut the key
->Enter the car directly using KEY TOOL MAX+MINI OBD for matching. The entire process can be seamlessly connected without switching devices.
->Match the chip remote control for a wide range of car makes worldwide.
->Toyota H chip will be released first.
More functions will be coming soon.

Xhorse VVDI BMW Tool Pros and Cons

An increasing number of users have Xhorse VVDI BMW tool, so I’d like to put together its test reports good and bad, wish help more people who are interested in Xhorse VVDI BMW.
vvdi bmw tool Ok list…
  1. Support instrument cluster memory M35080 v6 – done
  1. I was able to connect and code the test kit I built with cas3, kgm, kombi, ahl, where communication is via d-can cable. I was able to code two controllers and program the meter. In fact, before these activities, the program downloaded data from the internet. Today I tried to connect to E83 and failed, and should also code this car. We managed to change the mileage in CAS3 + through obd and change the mileage from read m35080v6 memory. For now, I have not tried to do more on the car.
  1. Key programming in 2004 E60 with CAS2 successful.
  1. I think that key programming is well done because vvdi2 has had CAS3 ++ keys for a long time.
  1. Got the vvdi bmw tool and for now I did two keys – one for E63 CAS2 and second for E87 CAS2. Both without problem, 3-4 minutes job, but actually, this is no big achievement .
In F15 it reads FA and coding properly, but can’t recode. Also, after loading dump from EWS3 it shows that mileage is 0km – of course not so big problem.
  1. I’ve read ISN from MSD80 from 2008 E92 335i US. Not thru OBD port, but by doing little harness on bench like in diagram.
vvdi bmw tool failure list…
Currently it is not possible to code or read the FA car of the 2004 E60.
But the 2009 car from CAS3 was able to be read from FA
Can identify car, but reading FA/VO fails. Entering FA manually shows only blank tables. Tried on bench setup with cas3++
To be upgrading…

VVDI BMW CAS Downgrade Failure Fixed by CAS EEPROM

When you BMW CAS+ downgrade failed, no more sweating and pain. VVDI BMW Tool released a “Fixed CAS EEPROM” function.
Use VVDI BMW function to Fix eeprom boot mode of CAS BMW.






Q:  Is this function all through obd2?
A: Need to load eeprom and then write back to the unit.
Q: No hooking up to the eprom?
A: need, you fix the problem anyways
Q:Does this function will come also for cas4+ in the future?
A: CAS4 will be added in the feature.

VVDI2 remaining 30 days synchronization Solution

Question: I got my vvdi2 today I download and installed software and the working perfect
the massage I don’t understand is remaining 30 days synchronization please I need explanation.
vvdi2 remaining 30 days synchronization
Actually, you don’t need to care it. This is for users to have a new version so that they can receive the update information timely.
In details:
-The number of days is from 30 to 0, display in a circle.
-It means that the VVDI2 unit is synchronized with the Xhorse factory once per month (30 days)
– When it turns to be “0 days”, the VVDI2 will automatically synchronized with the Xhorse.
– Network connection is required to synchronization.
– Once synchronized, vvdi2 would get update information from the Xhorse server. And “remaining synchronization time” will back to “30 days”.
– The days are none business of the authorization service.

How to Solve VVDI2 Can’t Find Error by Firmware Update

Have Xhorse VVDI2 Commander Basic Function, installed V6.6.6 software, when update the software, get error ” vvdi2 can’t find”.
vvdishop.com solution:
Please update the firmware of VVDI2 in the UpgradeKit.
UpgradeKit software free download here:
Size: 30.7 MB
Download the above mega link and unzip it.
Double click on “Upgrade kit.exe”, click on “Yes” to update the newest version.
Select Device: VVDI2
Click on “Find Device”.
Click on “Upgrade”.
Firmware upgrade successfully.




That’s right.

VVDI MB cannot read ESL emulator data (solved)

Recently some customers reported that they failed to read ESL/ELV emulator data when program ESL using VVDI MB tool.
You don’t need to return the emulator. Here’s the working solution provided by Xhorse engineer.
File download:
Free Download ESL.bin for VVDI MB
Connect  ESL emulator with vvdi mb and laptop
Read ESL data
Fail to read data
Now Load ESL data you download above
Read ESL data correctly
Write ESL
Write data success.