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  One customer asked if it is impossible to update only Xhorse Key Reader . The app said " it is for the Dolphin device only" when he tried to update it. Here Xhorsevvdi tech Answer : Enter any blade options, switch to expert mode, and update Key Reader firmware via Wi-Fi. (Do not forget to turn on Wi-Fi connection) http://blog.xhorsevvdi.com/how-to-separately-update-xhorse-key-reader/

  Question: Xhorse VVDI Key Tool Max Pro , when I use certain functions, the project screen freezes and I have to restart it to make it work again. With my finger it does not work too. It gets frozen and i need to restart the device in order to make it work normal again.. Here is the Solution: Firstly make sure the software is the latest version Update firmware again.   http://blog.xhorsevvdi.com/how-to-fix-vvdi-key-tool-max-pro-battery-test-no-response/

  This article is going to show you how to add a key for VW Passat (B6) via OBD using VVDI Key Tool Plus .   Procedures:   Go to Immo programming>>VW>>Select by Type>>4th immo system - Volkswagen/Skoda/Seat>>VW Passat/ CC Key Learn Step 1. Get CS and PIN Select 1-Get PIN/CS>>Fread from engine (read by OBDII) Get PIN and CS code. Step 2. Generate Dealer Key Select 2-Generate dealer key>>48-generate dealer key>>Generate dealer keys with the help of ignition key Input CS code and insert working key. Get 7-digit CS code. Back and select "7-byte CS is known, generate dealer key". Input CS and PIN code to generate dealer key. Step 3. Learn Key Select "3-Program key". Input PIN code and insert keys in turn to learn them. Step 4. Learn Remote Back to VW menu, Select Remote system>>46 central comfort system (CANBUS Magotan/CC)>>Program a remote>> Press unlock button to program remote. Done! That's how Xhorse Tab...

  V5.2.6 VVDI PROG is released, get the free download link from Xhorsevvdi . 1. Free Download V5.2.6 VVDI PROG Software Mega Link 2.V5.2.6 VVDI Prog Update (2023-3-24) * This version DON’t need update firmware * The software added the function of saving read data to temporary file if read data fails * Modify MQB-LOCK(D70F35xx) option in <5-DASHBOARD>-><VOLKSWAGEN>: Optimize the process and Wiring diagram update https://www.xhorsevvdi.com/

  One customer gave feedback that he bought BMW Motorbike License for his VVDI2 Programmer but still had not access to this function. Here Xhorsevvdi tech answers: 1.Make sure VVDI2 version is the latest (V7.3.1 software,V7.3.0 firmware) 2.Make sure BWM CAS OBD the basic function of VVDI2 is activated   Hope this could help! http://blog.xhorsevvdi.com/why-xhorse-bmw-motorcycle-not-activated-after-license-purchase/

  Xhorse MQB48 License for VVDIPROG+VVDI2 / VVDI Key Tool Plus is released. With license we could get immobilizer data by reading NEC35xx chip data from dashboard.   Here we will show you a step-by-step guide:   Instrument Chip: D70F35XX   Dashboard PCB:   Path: Immo programming>>VW>>Select by Type>>MQB instrument immo system>>Instrument-MQB48(VDO/JCI-NEC35xx lock)   1.Read Dashboard *Network connection is required Go to Programmer reads file>>Read NEC35xx chip Check diagrams on the left. Here we read it by lifting pin. Daub scaling powder on the pin to be lifted. Slightly lift up pin using hot-air gun and knife. Solder a wire to chip so it could communicate with tool. Solder rest wires to chip by diagrams. Connect PCB to Key Tool Plus Pad by a DB15 cable. Read data.   2.Add Key Go to "Generate dealer key-Load immo data". Load chip data. Select VW>>Prepare normal dealer key>>Add key - You should have a worki...

  Question: Is VVDI Key Tool Plus possible to renew W203 EDC15C6 ECU?   Answer: Check pinouts and ecu list below.   Here Xhorsevvdi shares Pinouts: 7G CR3.XX CR4.XX CR5 CR6 CR60.XX CRD.11 CRD2.XX ISM ME9.7 MED17.7.X SIM4LE SIM4LKE SIM266 SIM271DE2.0 SIM271KE2.0 http://blog.xhorsevvdi.com/vvdi-key-tool-plus-read-mercedes-pinout-and-support-list/