Mtk Usb Driver V108 Fixed May 2026

Who should use it:

Who should avoid it:

The original v1.0.8 driver was unsigned and often caused Windows 8, 10, and 11 to reject it due to driver signature enforcement. The "fixed" version refers to community-modified driver files that:

In short: the fixed version works on modern 64-bit Windows systems without forcing you to disable driver signature enforcement every single boot.

| Problem | Solution | |---------|----------| | Driver installs but phone disconnects after 1 second | Use a USB 2.0 port (not USB 3.0). Also try a different USB cable. | | Windows says "Third-party INF does not contain digital signature" | You must temporarily disable driver signature enforcement (see Method 2, step 1). | | Device shows as "DA USB VCOM Port" instead of MTK | That’s fine – it means the phone jumped to DA (Download Agent) mode. Reflash the driver as MTK USB Port. | | Still getting S_BROM_CMD_STARTCMD_FAIL | Install the MTK Bypass Utility (for newer chips like MT6765) – the v1.0.8 driver alone isn’t enough for auth bypass. |

If you've ever tried to flash firmware, bypass a lock screen, or unbrick a MediaTek (MTK) Android phone (like Tecno, Infinix, Itel, Xiaomi Redmi Note series, or Realme C-series), you have almost certainly run into the dreaded "USB Not Recognized" or "S_BROM_CMD_STARTCMD_FAIL" error.

This is where the MTK USB Driver v1.0.8 (Fixed) comes to the rescue. In this guide, I’ll explain what this driver is, why the "fixed" version matters, and how to install it correctly.

A: No. This driver is strictly for MediaTek SoCs (MT6xxx, MT8xxx, Helio, Dimensity). For Qualcomm, use QDLoader HS-USB drivers. For Unisoc/Spreadtrum, use SPD drivers.

The v108 Fixed driver solves real, frustrating problems for MTK device flashing, especially on modern Windows. Its lack of official signing and inconsistent source distribution are the only downsides. Always download from trusted developer forums (XDA, 4pda, or the tool author’s site) and verify file hashes.

Tip: After installing, open Device Manager, connect your powered-off MTK phone, and you should see “MediaTek PreLoader USB VCOM (COMx)” or “MTK USB Port.” If not, try a different USB 2.0 port and a short, high-quality cable.

You’re referring to the MTK USB Driver v1.0.8 (often labeled as “fixed” in some forums). This version is a known patch for MediaTek’s USB drivers, primarily used to resolve connection issues between Windows PCs and MTK-based Android devices (e.g., for flashing firmware via SP Flash Tool, or using Meta Mode).

The “fixed” tag usually indicates:

However, a few practical notes:

So yes, v1.0.8 “fixed” is an interesting piece from the early SP Flash Tool era (2014–2016), but not recommended for general use today unless you’re maintaining legacy hardware.

MTK USB Driver v1.0.8 Fixed is a specialized software utility that provides stable connectivity between MediaTek-powered Android devices and Windows computers. This specific "Fixed" version is highly sought after because it resolves common installation hurdles, such as the strict Digital Driver Signature requirements of modern Windows operating systems that often block older drivers from loading correctly. What is MTK USB Driver v1.0.8 Fixed?

This tool acts as a bridge, allowing your PC to recognize your smartphone or tablet for various technical operations. Unlike standard plug-and-play drivers, the MTK USB All v1.0.8 includes a suite of drivers tailored for different modes, including MTP for data transfer and VCOM/CDC for advanced flashing and repair tasks.

Universal Compatibility: It supports a wide range of MediaTek chipsets found in smartphones, tablets, and feature phones.

System Support: Compatible with all major versions of Windows, including Windows 7, 8, 10, and 11 (both 32-bit and 64-bit architectures). Key Features and Benefits

The "Fixed" version offers several critical improvements over standard driver releases:

Signature Enforcement Bypass: Designed to work even when Windows 10/11's security protocols typically reject unsigned drivers. mtk usb driver v108 fixed

Stable Preloader Port: Fixes the common "connect and disconnect" loop that often occurs when trying to unbrick a device in preloader mode.

Enhanced Flashing Support: Provides a reliable connection for tools like SP Flash Tool, SN Write Tool, and IMEI repair software.

One-Click Installation: Often bundled as an auto-installer that automatically detects the best settings for your PC configuration. How to Install MTK USB Driver v1.0.8 Fixed

To ensure a successful installation on modern Windows systems, you must follow these specific steps to avoid common "Code 10" or "Unsigned Driver" errors: Step 1: Disable Driver Signature Enforcement

This is mandatory for 64-bit systems to allow the unsigned driver files to function. Go to Settings > Update & Security > Recovery. Under "Advanced startup," click Restart now.

Select Troubleshoot > Advanced options > Startup Settings > Restart.

After the reboot, press 7 or F7 to select "Disable driver signature enforcement". YouTube·Geeki Review Install MTK (MediaTek Drivers) Windows 10 64 bit & 32 bit

The MTK USB Driver v1.0.8 Fixed is a vital utility for Windows 10/11 users, offering enhanced compatibility for flashing and servicing MediaTek-powered devices. This version provides improved stability for VCOM and Preloader modes, allowing for reliable communication with tools like SP Flash Tool, particularly when disabling driver signature enforcement. For a video guide on the installation process, watch this YouTube tutorial. 

MTK USB Driver v1.0.8 is a critical software package designed to bridge communication between MediaTek-powered devices (smartphones, tablets, and feature phones) and Windows-based PCs. This version is widely recognized for its "fixed" stability, addressing previous detection issues during advanced operations like flashing firmware. Core Features of v1.0.8 Universal Device Support:

Compatible with a vast range of MediaTek chipsets, including legacy models like MT6572 and MT6582, as well as newer variants. Enhanced Flashing Stability: Specifically optimized for use with the SP Flash Tool SN Write Tool

, ensuring the PC maintains a connection during critical firmware and IMEI writing processes. Comprehensive Driver Set: Includes the necessary VCOM (Virtual COM Port) CDC drivers

, which are essential for the PC to recognize a device in "PreLoader" or "BROM" mode even when the device is powered off. Auto-Installation Capabilities:

Many versions of this driver come as an "Auto Installer" (Install.bat), which automatically detects the computer's OS version and installs the correct drivers without manual navigation. Broad OS Compatibility:

Supports both 32-bit and 64-bit architectures across Windows XP, Vista, 7, 8, 10, and 11. Key Fixes and Improvements Resolved Detection Failures: Fixes the common issue where devices in PreLoader VCOM

mode would repeatedly connect and disconnect, a frequent hurdle when trying to unbrick a "bootlooping" device. IMEI Repair Reliability:

Addresses the "failed to detect device" error often encountered in previous versions when using the SN Write Tool. Windows 10/11 Integration:

While v1.0.8 is often unsigned, it is "fixed" to work with modern Windows systems once Driver Signature Enforcement

MTK USB Driver v1.0.8 (Fixed) is a critical utility for users performing advanced tasks on MediaTek-powered smartphones, such as flashing firmware via the SP Flash Tool or bypassing FRP (Factory Reset Protection) locks. Performance Review: Key Fixes & Improvements

This "Fixed" version specifically addresses common handshake and connection stability issues found in earlier releases: VCOM Port Stability : Improves the connection for PreLoader USB VCOM Who should use it:

ports, which often disconnect prematurely during the flashing process. Windows 10/11 Compatibility

: Includes patches to help the driver work more reliably on 64-bit systems where "Driver Signature Enforcement" typically blocks older versions. Error Code 10/43 Resolution : Specifically targets "Yellow Mark" errors in the Device Manager caused by improper hardware ID detection. Installation Guide for Success

To ensure the driver functions correctly, follow these manual steps often required for MTK devices:

The MediaTek (MTK) USB Driver v1.0.8 is a critical utility for users who need to connect MediaTek-powered smartphones or tablets to a PC for flashing firmware, unlocking bootloaders, or data transfer. The "fixed" version typically refers to a build that addresses common installation errors and signature enforcement issues in newer Windows versions. 🗝️ Key Features of v1.0.8

VCOM Support: Enables communication for the SP Flash Tool to repair or "brick" devices.

CDC Driver: Facilitates serial communication for diagnostic and IMEI repair tasks.

Preloader Compatibility: Ensures the PC recognizes the device even when it is completely powered off or in a boot loop.

OS Support: Compatible with Windows 7, 8, 10, and 11 (32-bit and 64-bit architectures). 🛠️ Installation Guide (The "Fixed" Method)

Because MediaTek drivers are often unsigned, standard installation can fail on modern Windows systems. Follow these steps for a successful "fixed" setup: Step 1: Disable Driver Signature Enforcement This is the most common reason for installation failure. Hold the Shift key and click Restart from the Power menu.

Navigate to Troubleshoot > Advanced options > Startup Settings > Restart.

After the reboot, press F7 (or 7) to select Disable driver signature enforcement. Step 2: Manual Installation via Device Manager Open the Device Manager by right-clicking the Start button. Click on any item, then go to Action > Add legacy hardware.

Select Install the hardware that I manually select from a list and click Next.

Choose Show All Devices > Have Disk... and browse to the extracted usb_driver folder.

Select the .inf file (e.g., vcom_driver.inf) and choose the correct version for your OS (x64 for 64-bit). Click Next to complete the installation. ⚠️ Troubleshooting Common Issues

"Device Not Recognized": Try a different USB cable or port. Rear USB ports on desktop PCs provide more stable power for flashing.

Driver Status "Code 10": This usually means the driver was installed but the hardware failed to start. Re-install using the Disable Driver Signature method mentioned above.

Preloader Port Disappears: The MTK Preloader port only appears for a few seconds when you connect the device. You must have the SP Flash Tool ready to "Download" before plugging in the phone. 📥 Recommended Resources

Official Downloads: Always source drivers from reputable community forums like XDA Developers or official manufacturer support pages to avoid malware.

Flash Tools: Pair this driver with the latest SP Flash Tool for firmware management. Who should avoid it: The original v1

Do you need specific instructions for a particular MediaTek device model or a specific flashing error code?

How to Fix Prolific USB to Serial Driver not Working on Windows 10?

The MTK USB Driver v108 (Fixed Version) is not just an update; it is a necessity for anyone regularly working with MediaTek Android devices. It resolves the communication barriers that cause flash failures and "dead" phone detection errors. By ensuring a stable connection between the hardware and software tools like SP Flash Tool, this driver remains a staple in every mobile technician's toolkit.

Disclaimer: Modifying system software or flashing devices carries risks. Always ensure you have the correct drivers installed and create a backup of your data before proceeding with any firmware operations.

The MTK USB Driver v1.0.8 Fixed is a vital software package for users working with MediaTek-based smartphones and tablets. It acts as the bridge between your Windows PC and your device, enabling advanced operations like firmware flashing, IMEI repairing, and data transfer.

This "fixed" version specifically addresses common installation errors and compatibility issues found in earlier releases, especially for users on Windows 10 and 11. Key Features of v1.0.8 Fixed

Universal Compatibility: Supports a vast range of MediaTek chipsets (MT65xx, MT67xx, etc.) for smartphones, feature phones, and tablets.

VCOM & Preloader Support: Essential for "Dead Boot" recovery and flashing stock ROMs using tools like SP Flash Tool.

Automatic & Manual Setup: Includes an executable installer for quick setup and .inf files for manual "Legacy Hardware" installation.

Stability Fixes: Resolved the "Code 10" error and intermittent disconnection issues often seen in older versions. How to Install MTK USB Driver v1.0.8 Fixed

Installing these drivers on modern Windows versions requires a specific process due to security restrictions on unsigned drivers. Step 1: Disable Driver Signature Enforcement

Windows 10 and 11 will block these drivers by default. You must temporarily disable this security feature: Go to Settings > Update & Security > Recovery. Under Advanced startup, click Restart now.

Choose Troubleshoot > Advanced options > Startup Settings > Restart.

Once the menu appears, press 7 or F7 to "Disable driver signature enforcement". Step 2: Install via Device Manager (Manual Method)

Manual installation is often more reliable than the auto-installer for flashing purposes.

MTK USB Driver v1.0.8 is a critical utility for Windows users who need to connect MediaTek-powered smartphones and tablets to their PCs for tasks like flashing stock firmware, repairing IMEI, or simple data transfer. This version is often referred to as the "fixed" or "all-in-one" version because it combines multiple driver types into a single package to resolve connectivity issues common in Windows 10 and 11. Key Features of v1.0.8 Universal Compatibility

: Supports a wide range of MediaTek chipsets and various Windows versions (XP, 7, 8, 10, and 11). Multiple Driver Support

: Includes CDC, VCOM, and Preloader drivers, which are essential for different modes like "Flash mode" or "Meta mode". Auto-Installation

: Most versions of the v1.0.8 package include an executable that automates the setup process, reducing the need for manual INF file installation. How to Install (Windows 10/11 Fix)

Modern Windows versions require a specific "fixed" installation process due to strict security settings regarding unsigned drivers. Step 1: Disable Driver Signature Enforcement This is the most common reason for installation failure.