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How to Fix Xhorse Multi-Prog System Version Is Outdated 4133AAAA Error?

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Issue & Fix Statement: The XHORSE Multi-Prog displays the error: “The device system version is outdated and requires a system upgrade first (4133AAAA).” This issue is caused by an outdated firmware state, and it can be resolved by entering forced firmware upgrade mode and performing a system update. Technical Explanation This error occurs when the MultiProg device firmware version does not meet the required system version check during startup, resulting in a version mismatch. Diagnostic / Action Steps 1. Press and hold the RST hole button.  2. While holding it, turn the power on the device.  3. Keep holding for about 5 seconds after powering on.  4. The device will enter forced firmware upgrade mode.  Final Result After a successful firmware update, the 4133AAAA error will be cleared, and the device will return to normal operation. www.xhorsetool.co.uk

Xhorse Multi-Prog Review: Easy Clone A VW CC MED17.1ECU

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Hey everyone, let me walk you through an ECU cloning job I just wrapped up using the Xhorse Multi Prog . A customer dropped off two modules - one original and a used one from eBay - and asked me to copy the data from the original to the replacement. No complicated instructions, just a straightforward clone. Here's how it went. Step1. Connect First, I hooked up the original ECU. The Multi-Prog makes pin-outs super clear, so even if you're not a wiring diagram expert, you'll get it right. I selected the ECU model - in this case, a VW CC with an MED 17.1 - and hit Connect. Step2. Read EPROM & Flash Once connected, I focused on two key sections: Internal EPROM and Internal Flash. I started by reading the Internal EPROM. Hit the read button, waited for the progress bar, and checked to make sure the data wasn't blank. Everything looked good, so I saved the file. Next, I moved to the Internal Flash. Reading this takes a bit longer since the file is larger, but once it fin...

Solved: Xhorse VVDI2 "The device battery is lower" Error

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Problem: I've been using the Xhorse VVDI2 for 3 years, but it has been giving up with a warning recently: "The device battery is low, please contact your dealer for battery replacement." This doesn't mean your device is faulty or needs to be sent back. In most cases, the battery can be replaced easily - and you can do it yourself. Battery Type The VVDI2 uses a standard CR2450 coin cell battery. How to Replace the VVDI2 Battery Yourself? Important: Always use an external supply before and during battery replacement. Never remove the old battery first. 1. Prepare External Power Grey wire = Positive (+) White wire = Negative (-) 2. Solder the New Battery Before Removing the Old One 3. Remove the Old Battery Once the new battery is securely soldered, carefully desolder and remove the old battery. Final Check After replacing the battery, disconnect the external power and turn on the VVDI2. The low battery warning should no longer appear, and your device will be ready for...

How to use Condor XC-TWINS Intelligent AI optical recognition Function

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The Xhorse Condor XC-TWINS is equipped with a host of advantages and powerful features. In this article, we will explore one of its standout capabilities: the Intelligent AI Optical Recognition function. Introduction to the Principle What is the Optical Recognition Function of the XC-TWINS ? The fundamental principle involves the device's built-in camera capturing images of a key under different lighting angles. Subsequently, the integrated Artificial Intelligence (AI) automatically identifies the key type and marks the valid biting positions for decoding. When to Use This Function It is recommended to use the AI Optical Recognition function in the following scenarios: If the key database already contains data for the specific key, selecting the corresponding data directly is the most efficient method for decoding and cutting. If the key database lacks data for the key in hand, AI Optical Recognition becomes the essential tool for decoding and cutting. This function is suitable fo...

CONDOR XC-TWINS: M5L vs M6 vs M3 vs M4 Clamp Comparison

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Tired of using multiple Key Cutting Machines for different key types? The Xhorse CONDOR XC-TWINS with All-Purpose Clamps is here to revolutionize key duplication. This all-in-one platform is engineered for locksmiths and automotive professionals who need precision, versatility, and efficiency. Four Specialized Clamps, One Complete Solution The CONDOR XC-TWINS comes equipped with four smart clamps - M5L, M6, M3, and M4 clamp (optional) - each designed to handle specific key profiles with unmatched accuracy: Whether you're duplicating a standard house key, a car key, or a complex dimple key, the CONDOR XC-TWINS has the right clamp for the job. Key Features at a Glance All-Purpose Clamps: Cover a wide range of keys - from automotive and residential to motorcycle and specialty locks. Customizable Key Data: Supports custom bitting and key blank shapes for unique or proprietary key systems. User-Friendly Operation: Intuitive design makes it easy to switch between clamps and key typ...

XHORSE KEY TOOL MIDI vsVVDI2: In-Depth Comparison & Review

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The XHORSE KEY TOOL MIDI and VVDI2 are both powerful key programming tools, but they serve different needs. Here's a clear breakdown of their capabilities: Comparison Table Summary & Recommendation The VVDI2 remains a strong option for specialists working primarily with VAG, BMW, and Porsche vehicles.  However, for professionals seeking a more versatile and integrated solution, the XHORSE KEY TOOL MIDI presents a compelling choice due to its wider brand coverage, additional hardware support features, and all-in-one capability. It effectively combines key programming, cutting, and diagnostic functions into a single portable device. Therefore, for locksmiths and technicians who require a comprehensive toolset for a broader range of vehicle brands and services, the XHORSE KEY TOOL MIDI is highly recommended. www.xhorse.co.uk

CONDOR XC-TWINS Review: The Ultimate Key Cutter for Locksmiths

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The Xhorse CONDOR XC-TWINS is a next-generation Key Cutting Machine engineered for intelligence, precision, and unmatched versatility. Designed to handle household, automotive, and motorcycle keys, it builds upon the success of previous models like the Condor XC-Mini Plus 2 with significant upgrades that enhance speed, ease of use, and reliability. Key Features 1. AI Optical Recognition The XC-TWINS features advanced AI optical recognition that automatically identifies key types and accurately detects the valid positioning of the key. This eliminates guesswork and ensures high precision from the start. 2. New Double Cutter Design Gone are the days of frequently switching cutters. The new dual-cutter system saves time and effort, allowing seamless transitions between different key types without interruption. 3. Brand-New Pressure Sensor Technology Equipped with a built-in pressure sensor, the machine can detect non-conductive materials such as plastic or aluminum. This prevents probe...