Teclast P78HD Quad Core USB Drivers

Having trouble connecting Teclast P78HD Quad Core to PC? It might be a driver problem, so download Teclast P78HD Quad Core Android USB Drivers and install them on Windows 10, 7, 8, 8.1, or XP PC. The Teclast P78HD Quad Core USB Drivers provided here are official and are virus-free. Based on your need, download USB Driver for Teclast P78HD Quad Core from the downloads section and install it on Windows PC by following the instructions provided below.

With Teclast P78HD Quad Core USB Driver installed on the PC, we can establish a secure connection between Computer and Mobile. It helps transfer data like images, video, documents, and other files from Mobile to PC.

We have also provided Teclast P78HD Quad Core ADB and Fastboot drivers, which help pass ADB commands and Fastboot commands to the Phone via Command Prompt (CMD) from the computer.

Download Teclast P78HD Quad Core USB Driver

The Teclast mobile drivers offered here can be used to flash stock firmware, stock recovery, TWRP recovery, CWM Recovery, Unlocking Bootloader, etc. It can also be used for general purposes, like transferring data and files.

Teclast P78HD Quad Core CDC Driver for Flashing Firmware

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How to install: Follow Tutorial

Teclast P78HD Quad Core VCOM Driver for Flashing Firmware

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How to install: Follow Tutorial

Teclast P78HD Quad Core USB Driver for normal connecting to PC

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How to install: Follow Tutorial

The Teclast P78HD Quad Core Fastboot and ADB drivers can be downloaded below.

Teclast P78HD Quad Core ADB and Fastboot Drivers

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How to install: Follow Tutorial

[!] Note: If you face Driver Signature Error while installing the USB Driver, then watch this video to fix the problem.

Also Download: Teclast P85 Dual Core USB Drivers

How to Install Teclast P78HD Quad Core CDC Drivers

1. Download and extract the latest Google Android CDC Driver (android-cdc-driver.zip) on your computer.
2. Launch Device Manager on your computer by right-clicking Windows Start Button and selecting Device Manager.
3. Once the Device Manager window loads, click on your Computer name.
4. Now click on Action and then select Add legacy hardware.
5. Now Add Hardware Wizard window should open. Click on Next to continue.
6. Select Install the hardware that I manually select from a list (Advanced) option and click on Next.
7. Now select Show All Devices and click on Next.
8. Now click on Have Disk… to launch the Install From Disk window.
9. Now click on Browse… from the Install From Disk window and navigate to the folder where you have extracted the drivers in Step #1.
10. Now select Android_Gadget_CDC_driver.inf driver file and click on Open and then on OK.
11. Select the Android Gadget VCOM Driver from the list and click on Next.
12. Confirm the Hardware driver to install and click on Next to begin the installation process.
13. Once installed, click on Finish.
14. Follow Steps #3 to #13 again and install the Gadget Serial, MediaTek PreLoader USB VCOM (Android), and MediaTek USB Port drivers.
15. Once all the listed drivers are installed, restart your computer.

How to Install Teclast P78HD Quad Core VCOM Drivers

1. Download and extract the android-vcom-driver.zip to Desktop on your computer.
2. Open the Device Manager on your computer by searching device manager (devmgmt.msc) from Windows Start Menu.
3. When the Device Manager window opens, click on your Computer name.
4. Now click on Action and then click on Add legacy hardware.
5. Now Add Hardware Wizard window should open. Click on Next to continue.
6. Now select Install the hardware that I manually select from a list (Advanced) option and click on Next.
7. Now click on Show All Devices from the list and click on Next.
8. Now click on Have Disk… to open the Install From Disk window.
9. In the Install From Disk window, click on Browse… and navigate to the folder where you have extracted the drivers in Step #1.
10. Now open Win 7 folder and select usb2ser_Win764.inf driver file if you have the 64-bit version of Windows, otherwise choose usb2ser_Win7.inf file if you have the 32-bit version of Windows. Once selected, click on Open and then on OK.
11. Now select the MediaTek DA USB VCOM Port driver from the list and click on Next.
12. In the next screen, confirm the Hardware driver to install and click on Next to begin the installation process.
13. Once installed, click on Finish.
14. Follow Steps #3 to #13 again and install the MediaTek PreLoader USB VCOM Port, MTK USB Debug Port, MTK USB Modem Port, and MTK USB Port drivers.
15. Once all the listed drivers are installed, reboot your computer.

How to Install Teclast P78HD Quad Core USB Drivers Manually

1. Download and extract the latest Android USB Driver (latest_usb_driver_windows.zip) file to Desktop on your computer.
2. Now open the Device Manager on your computer by right-clicking Windows Start Button and selecting Device Manager.
3. Now click on your Computer name in the Device Manager window.
4. Now click on Action and then click on Add legacy hardware.
5. Now Add Hardware Wizard window should open. Click on Next to continue.
6. Select Install the hardware that I manually select from a list (Advanced) option and click on Next.
7. Select Show All Devices from the list and click on Next.
8. In the next screen, click on Have Disk… to open the Install From Disk window.
9. In the Install From Disk window, click on Browse… and navigate to the folder where you have extracted the drivers in Step #1.
10. Now select android_winusb.inf driver file and click on Open and then on OK.
11. Now select the Android ADB Interface driver from the list and click on Next.
12. Confirm the Hardware driver to install and click on Next to begin the installation process.
13. Once installed, click on Finish.
14. Follow Steps #3 to #13 again and install the Android Bootloader Interface driver and Android Composite ADB Interface driver.
15. Once all the listed drivers are installed, reboot your computer.

How to Install Teclast P78HD Quad Core ADB and Fastboot Drivers

1. Download and extract the 15 Seconds ADB installer zip file on your computer. Once extracted, you'll find the ADB driver installer setup file.
2. Right-click on the ADB installer setup file and select Run as administrator.
3. Now 15 seconds ADB driver installer command prompt window should open on your computer.
4. It should ask whether you want to install the ADB driver and Fastboot driver. Press the Y key and then press Enter.
5. Now, it should ask whether you want to install the ADB driver system-wide. Press the Y key again and hit Enter.
6. Now, the ADB and Fastboot driver installation process should begin.
7. When the ADB driver installation is finished, it will ask whether you want to install device drivers. Press the Y key and then press Enter.
8. Now the "Device Driver Installation Wizard" window should pop-up.
9. Click on Next to begin installing Google USB Drivers (WinUSB).
10. Once the installation process is completed, click on Finish and restart your computer.