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Launch Prog5 and X-prog3 Comparison

Launch X431 is going to roll out the new PROG5 programmer adapter.  What’s the difference between the new Launch Prog5 and X-Prog3 programmer? Let’s preview their differences.   Launch X-431 PROG5 vs X-Prog3 Feature Launch PROG5 Launch X-PROG3 VW / Audi IMMO3/4/5 Key Programming Supported Supported VW 4th Gen Instrument Cluster All-Keys Lost Reading Supported Supported Audi 5th Gen Steering Column Chip Read/Write Supported Supported MED17 Engine OBD Reading Supported Supported VW 4th Gen UDS Engine Replacement Supported Supported VW / Audi MQB Engine / Gearbox / Steering Column Replacement Supported Supported VW / Audi 5th Gen / MQB Gearbox FLASH/EEPROM Read/Write Supported Supported VW / Audi Bosch Engine Clone Supported Supported VW / Audi Siemens Engine Clone Supported Supported 2014+ UDS Engine Replacement (Original Engine Not Required) Supported Supported VW MQB 5C/5D Key Programming (Add key) Supported No VW Audi SIMOS18 Series Clone Supported No VW V850 Series Instrumen...
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Does Launch X431 IMMO Plus Read VVDI Benz BE Key?

Problem: What BE KEYS do you use to write with   Launch X431 IMMO Plus   X-PROG3? I tried VVDI Benz BE Key and couldn’t read key info. Solution: Xhorse VVDI BE key   green board works.  Xhorse BE Key V4.3T with yellow PCB not working. And also aliexpress cheap one works ( but on those you cannot change frequency). If cannot read VVDI BE green board, try pull up the key a little bit. Sometimes only pcb put in a hole and pull up 10mm.
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Launch X431 Pro3S+ HD AutoVin Not Working?

Problem: Tried to diagnose a  Hino truck 2011 using Launch X431 Pro3S+ smartlink HD diagnostic scanner, but autovin failed to decode vehicle information. Any idea? Solution: Heavy duty does not support AutoVIN feature.  Need to select vehicle model and year manually. If manual selection not working, do a firmware Fix and try again.
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Launch Creader Firmware V12.12 Update Failed Solution

Problem: The software (BMW V51.66) and firmware (V12.12) have been successfully installed on the   Launch Creader 2.0 BBA   diagnostic scanner. However, when actually connecting to a vehicle or scanning the VIN, the system immediately displays a “Firmware update failed” error message. Also attempted a factory reset, cleared the cache, and used a mobile hotspot to perform a “firmware repair,” but all attempts failed. Solution: The solution goes to other Creader series scanners with firmware V12.12 as well. Solution for Launch CRP Firmware (V12.12) update failure: If the firmware fix fails, please first download the firmware from the   Update Center   and then attempt the firmware fix again. 1. Connect to the network and access the   Update Center. 2. Select the firmware file (V12.12) that needs to be re-downloaded, and click “ Update ” to initiate the download. DOWNLOADBIN_CRP_12XIV2_V2 (V12.12) Firmware upgrade (V12.12) Firmware upgrade Program (V12.12) DOWNLOAD...
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3 Ways to Fix Firmware for Launch Smartlink C V2

OBDII365.com here shows 3 ways to fix connector firmware for Launch Smartlink C V2 VCI.  This step-by-step guide helps technicians update or repair the connector firmware to ensure stable communication and optimal diagnostic performance. Way 1: via WLAN Connect the Smartlink C V2.0 to the OBD diagnostic port and power it on. Waiting the Smartlink VCI for to boot up. Check the settings icon in the upper right corner. Connect to WLAN network.   Select Firmware Repair. Hit Start Repair. Wait for the upgrade to complete. Way 2: via Network Cable Update can also be made by connecting a network cable. Connect the Smartlink C V2 via network cable. VCI will check latest updates.   Check the settings icon in the upper right corner. Select Firmware Repair. Hit Start Repair. Wait for the upgrade to complete.    Way 3: via Launch X431 Tablet In Launch X431 diagnostic system, go to Diagnostic Kit- Fix Connector Firmware. Select Firmware Fix. The main unit will connect to...
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Launch CRP919 CRP909 Firmware V12.12 Update Failed Solution

Here comes the solution to Launch CRP909 / CRP919 /   CRP919 BT   series firmware V12.12 update failed problem. Solution: If the Firmware FIX fails, please first download the firmware from the Upgrade and then try fixing the firmware again. 1. Connect to the network and go to the Update. 2. Select the firmware (V12.12) file that needs to be re-downloaded, and click   Update   to download it again. DOWNLOADBIN_CRP_12XIV2_V2 (V12.12) Firmware upgrade (V12.12) Firmware upgrade Program (V12.12) DOWNLOADBIN_CRE_X_V2 (V12.12) 3. On the main interface, click DATA, then go to   Firmware Fix , and execute Firmware Fix.
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Launch X431 IMMO Elite program Sprinter W906 2016 All Keys Lost

Program Benz Sprinter W906 2016 All Keys Lost successfully using   Launch X431 IMMO Elite   programmer. On the car no removal of eis. No need to take the igintion out of the car. Password calculation successfully. Read password with   MCU3 fast cable . For MB, this tool is good. Photo attached:    
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