

These drivers are compatible with all Android devices running MediaTek MT65xx chipset. Download MediaTek MT65xx MT67xx MT68xx USB VCOM Drivers.Īlso, in case you have stuck anywhere between the process, let us know in the comments section at the end of this guide.įollow the in-depth guide below in order to get the latest Mediatek drivers on your PC.Steps to Install MediaTek MT65xx MT67xx MT68xx USB VCOM Driver The steps below can be applied to any PC running Windows XP/7/8/8.1/10. However, for Windows 8 and newer, you need to disable Driver Signature Verification. There are plenty of guides online showing you how to disable digital Driver Signature Verification so you can use them before you proceed to install this driver package. Download MediaTek MT65xx MT67xx MT68xx USB VCOM drivers from above and extract them.Do so by right-clicking on My Computer and clicking on “Manage”. In the new window that pops up, select “Device Manager” from the menu shown on the left. The computer you are using will be shown at the top with its name.It's also possible that there is some sort of issue with the preloader that causes the phone to reset back to boot ROM to start an emergency download mode.


Usually, only the preloader device would show up upon plugging the phone in, but it seems in your case the phone might be configured to enter the boot ROM's download mode, and if it doesn't see a connection, to continue into the preloader, which will offer another download mode. MediaTek USB Port is created by the boot ROM, and MediaTek PreLoader USB VCOM port is created by the preloader (it runs after the boot ROM and does further hardware initialization). Both devices are used for downloading firmware to the phone, but they represent different stages and support different command sets. The devices you're seeing are associated with the first two stages. The boot ROM will run, which will run the preloader, and depending on implementation, either show the charging animation or starts the Linux kernel and enters into a mode called kernel power-off charging (KPOC) that shows the charging animation. When you plug in a MediaTek phone, it will turn on, but not fully on.
