Acer beTouch E400

Download the official USB drivers for your Acer beTouch E400. If you were searching for the official drivers of Acer beTouch E400, you have come to the right place. We will guide you how can you download and install the USB drivers for your device. CDC and VCOM drivers are for Flashing the firmware and ADB drivers will help in simple connection of your device with your computer.

Download Acer beTouch E400 Drivers

Acer Liquid Gallant Duo CDC driver For Flashing Firmware

Acer Liquid Gallant Duo VCOM driver For Flashing Firmware

Acer Liquid Gallant Duo AD

Install Acer beTouch E400 Drivers Manually

Step 1: Download the Drivers for Link provided above and extract them on your PC.

Step 2: Open Device manager and click on Legacy Hardware Menu.

Step 3: After opening Legacy hardware menu click Next.

Step 4: Then click Install the Drivers that I Manually select.

Step 5: Locate the drivers you extracted on PC and click Add.

Step 6: That’s all it will take to install the driver.

Step 7: You can see the installed driver on the installed Drivers list.


  • If you are trying to Flash a Stock Rom on your Acer beTouch E400 download only CDC and VCOM drivers as ADB drivers will not help in it.
  • You can Download the Stock Firmware of Acer beTouch E400 from here.
  • If you face Driver Signature error while trying to install USB drivers for Acer beTouch E400 please watch this video to bypass it.

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