Colorfly i977A 3G USB Drivers (DOWNLOAD)

Colorfly i977A 3G phone not connecting to PC only charging? Or Colorfly i977A 3G phone not showing up on the computer? It may be caused by the missing Colorfly i977A 3G USB drivers or corrupted drivers. To fix the problem of the Colorfly i977A 3G phone won’t connect to a computer, download the Colorfly i977A 3G USB driver, and install it on your computer.

To properly connect Colorfly i977A 3G to a Computer or Laptop using a USB cable, Colorfly USB drivers must be installed on your Windows computer. If you’re wondering where you can download the Colorfly i977A 3G USB driver for Windows 11, Windows 10, Windows 7, Windows 8.1, or Windows 8, then we have got you covered. Here on this page, we have shared the official USB driver for Colorfly i977A 3G and the ADB interface drivers, and Fastboot drivers.

Once the Colorfly i977A 3G Android USB Driver is installed, you’ll be able to connect Colorfly i977A 3G to a computer as an MTP USB device (MTP Transfer Protocol). When connected as an MTP device, you can transfer images, videos, documents, and other files to and from your phone to your computer.

If you have installed the Colorfly i977A 3G ADB driver and Fastboot driver on your computer, then you can pass ADB commands and Fastboot commands to perform certain operations on your phone from your computer.

Download Colorfly i977A 3G USB Driver

The Colorfly Mobile Phone drivers shared 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 media, documents, and other files from phone to computer and vice versa.

Colorfly i977A 3G Driver for Flashing Firmware

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How to install: Follow Tutorial

Colorfly i977A 3G USB Driver for normal connecting to PC

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How to install: Follow Tutorial

The Colorfly i977A 3G Fastboot and ADB drivers can be downloaded below.

Colorfly i977A 3G 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: Colorfly i818W 3G USB Drivers

How to Install Colorfly i977A 3G Intel USB Driver

Download and extract the Intel USB Driver for Android package (intel-android-driver-1.10.0.zip) to Desktop on your computer.
After extracting, you'll find Intel USB Drivers executable setup file (IntelAndroidDrvSetup1.10.0.exe).
Run the Intel Android Driver setup file as administrator.
Click on the Next button in the Intel Android Device USB driver setup wizard window.
Now, click on I Agree to accept the license agreement.

Now, select the Intel driver components you would like to install and click on the Next button.
Now, select the destination location to install Intel Android USB Driver on your computer and click on Install.
Now, the setup wizard should start installing the Intel Android drivers on your computer.
Click Install if a Windows Security window asking "Would you like to install this device software?" pops-up.
Wait for the Intel USB Drivers installation process to complete. When completed, a window with message "Intel Android Device USB driver is installed successfully" will pop-up. Click on OK to close the window.

Now, click on the Finish button to close the Intel drivers setup wizard window.
Finally, reboot your computer.

How to Install Colorfly i977A 3G USB Drivers Manually

Download and extract the latest Android USB Driver (latest_usb_driver_windows.zip) file to Desktop on your computer.
Now open the Device Manager on your computer by right-clicking Windows Start Button and selecting Device Manager.
Now click on your Computer name in the Device Manager window.
Now click on Action and then click on Add legacy hardware.

Now Add Hardware Wizard window should open. Click on Next to continue.
Select Install the hardware that I manually select from a list (Advanced) option and click on Next.
Select Show All Devices from the list and click on Next.
In the next screen, click on Have Disk… to open the Install From Disk window.
In the Install From Disk window, click on Browse… and navigate to the folder where you have extracted the drivers in Step #1.

Now select android_winusb.inf driver file and click on Open and then on OK.
Now select the Android ADB Interface driver from the list and click on Next.
Confirm the Hardware driver to install and click on Next to begin the installation process.
Once installed, click on Finish.
Follow Steps #3 to #13 again and install the Android Bootloader Interface driver and Android Composite ADB Interface driver.
Once all the listed drivers are installed, reboot your computer.

Video Tutorial: How to Install Colorfly i977A 3G Android USB Drivers

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How to Install Colorfly i977A 3G ADB and Fastboot Drivers

Download and extract the 15 Seconds ADB installer zip file on your computer. Once extracted, you'll find the ADB driver installer setup file.
Right-click on the ADB installer setup file and select Run as administrator.
Now 15 seconds ADB driver installer command prompt window should open on your computer.
It should ask whether you want to install the ADB driver and Fastboot driver. Press the Y key and then press Enter.
Now, it should ask whether you want to install the ADB driver system-wide. Press the Y key again and hit Enter.

Now, the ADB and Fastboot driver installation process should begin.
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.
Now the "Device Driver Installation Wizard" window should pop-up.
Click on Next to begin installing Google USB Drivers (WinUSB).
Once the installation process is completed, click on Finish and restart your computer.