Solution: VVDI Key Tool Server Error

I keep getting this massage when I connect the vvdi key tool to my phone

Solution: VVDI Keytool Server Error


This is for VVDI key tool with error message when connected to the mobile phone:



Server error. Please contact dealer for help.




you should use the new xhorse app.

download with scanning the code attached

or search: xhorse app then download it


Tech support:


Good to know: VVDI MINI Key tool released! VVDI Key tool stopped production!


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VVDI Mini key tool functionality:

– can copy transponders

– works only connected with phone
– generates remotes and transponders
– seems like it has a RF and IR tester
– it is said to be available after some months of development, so not yet
– price should be below $100 with 25 pieces of 46 chip.

VVDI Mini key tool VS VVDI key tool:


VVDI Mini keytool and VVDI keytool are the same in the aspect of remote and chip generation & copying.

1. VVDI KEY TOOL can work alone, it can separately complete all functions except the online function such as 46 4D offline copy, and it can perform online functions by connecting to the phone.

KEYTOOL has more functions than VVDI MINI, such as remote renew/unlock functions.

VVDI key tool supports Bluetooth.

VVDI key tool comes with big-capacity battery

  1. VVDI Mini key tool comes with no battery and no Bluetooth. Only after connecting to the phone can it works fine.


Important: This is for users with VVDI keytool.

VVDI key tool app will continue updating


VVDI Mini key tool is tested successfully!


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