

It can even help you install custom binaries like TWRP recovery, Magisk Root, and more.įurthermore, they also play an important role when and if you need to transfer files to/from your Android device via MTP protocol and also when working with Android tools such as ADB and Fastboot. This may allow you to flash the stock ROM to remove the arm from the device or update the software on it. Hence, you should install MediaTek USB VCOM Drivers (or MediaTek Preloader Drivers ) on your PC in order to be able to flash firmware files to any Android MTK device using the SP Flash tool. The figure below explains how the preloader on MediaTek powered Android devices can communicate with the SP flash tool via USB (courtesy of mcgrady_tracy at CSDN ). Something very identical to EDL mode on Qualcomm Android devices. In addition to being responsible for the boot process, the Preloader on MediaTek devices can also act as an interface for downloading/flashing firmware files to the device’s NAND memory, where the Android operating system resides.

When it comes to Android MTK devices, this is called “Preloader”, a proprietary charger developed by MediaTek. To better understand this, let’s first take a look at what the “preloader” is.Īll Android devices come with a bootloader that runs the kernel and defines how the Android system boots (known as the “boot process”).

So why and when should you install MediaTek USB drivers on your PC? The main purpose of these drivers is to help your Windows PC recognize the device preloader for flashing stock ROMs or custom binaries using the SmartPhone Flash Tool.
