How To Flash LG G PAD 7 V400 Firmware Flash Files

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This specific Firmware Download Package For LG G PAD 7 V400 comes with a Stock ROM of LG G PAD 7 V400. This helps you to bypass the FRP lock and revert from root and custom ROM.

LG G PAD 7 V400 Firmware

LG G Pad 7.0 Summary

LG G Pad 7.0 tablet was launched in May 2014. The tablet comes with a 7.00-inch display with a resolution of 1280×800 pixels.

LG G Pad 7.0 is powered by a 1.2GHz quad-core processor. It comes with 1GB of RAM.

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The LG G Pad 7.0 runs Android and is powered by a 4000mAh non-removable battery.

As far as the cameras are concerned, the LG G Pad 7.0 on the rear packs a 3-megapixel camera. It sports a 1.3-megapixel camera on the front for selfies.

LG G Pad 7.0 is based on Android and packs 8GB of inbuilt storage that can be expanded via microSD card. The LG G Pad 7.0 is a single SIM tablet.

Connectivity options on the LG G Pad 7.0 include Wi-Fi 802.11 a/b/g/n, GPS, Infrared, and Wi-Fi Direct. Sensors on the tablet include an accelerometer and proximity sensor.

The LG G Pad 7.0 measures 189.30 x 113.80 x 10.10mm (height x width x thickness) and weighs 293.00 grams. It was launched in Black, White, Luminous Orange, and Luminous Blue colours.

How To Update LG G PAD 7 V400 Firmware

If your LG G PAD 7 V400 device is corrupt or bricked. Download LG G PAD 7 V400 firmware from here. (based on your device model number) and flash it on your smartphone or tablet.

To get it back to working condition again. In this post, we share LG G PAD 7 V400 official Flash file we test this ROM on many phones it,s works well.

The Benefit Of Stock ROM:

  • Flash Stock To Unbrick
  • Fix boot loop issue
  • Update and Downgrade
  • Unroot or Fix Bugs
  • To solve the lag or stutter
  • Fix software issues.
  • Revert to stock firmware


  • Supported Phone: LG G PAD 7 V400
  • Charge your mobile: You may no less than a half charge.
  • Laptop or PC.

Take LG G PAD 7 V400 Phone Backup:

G PAD 7 V400 Flashing Tool And Drivers:

You can use LG Flash Tool 2014 or LGUP Tool 2016 to unbrick the LG G PAD 7 V400. This tool is very efficient. Follow the step-by-step procedure to use the One Click Unbrick Tool and unbrick your LG G PAD 7 V400.

Download the Latest LGUP Tool 2016
Download LGUP DLL
Download LG Flash Tool 2014
Download and install LG Mobile Driver 4.1.1


  • Please read and understand the Full Guide Before Flashing LG G PAD 7 V400 Stock ROM.
  • Use these instructions at your own risk. We will not be responsible for everything that happens to you or your device, resulting from the use of information in this guide.
  • Make sure that the USB drivers for your device are installed on the computer.
  • Your smartphone must have a 70–80% charge.
  • Make a backup copy of important data such as call logs, SMS, and other data; it is to if something goes wrong, your data is not affected.

Instructions to Install Firmware LG G PAD 7 V400:

1. Extract/Unzip the LG G PAD 7 V400 flash tool .zip file that you downloaded above on your PC. You’ll get a bunch of files required to run the program.

2. Run the LG Flash Tool 2014.exe file to Open LG Flash Tool. If it doesn’t open, install Visual C++ Runtime Library from here and then try again.

3. Boot your LG device into Download Mode:

How To Start LG G PAD 7 V400 download mode?

  • Power off your LG device

  • Press and hold the Volume Up button.

  • Connect your device to PC with a USB cable while holding the Volume Up button.

4. Now load the LG G PAD 7 V400 firmware.kdz file into the LG Flash Tool window on your PC.

6. Click the Browse button at the end of the “Select LG G PAD 7 V400 firmware.kdz file” line. Leave every other option as is on the LG Flash Tool window

7. Once you’ve selected LG G PAD 7 V400 firmware.kdz, click the “CSE Flash” button to proceed on flashing the.KDZ firmware to your LG device.

8. Normal Flash” button doesn’t wipe data, and the “CSE Flash” button wipes data. If you’re upgrading from stock firmware, then “Normal Flash” might do.

9. You’ll get a “Read Phone Information” window; it will be blank for the most part. Just hit the START button and proceed.

10. Now you’ll see the “Select Country & Language” window. Select “Different” from the country list and then “English” from the language list.

And remember NOT to tick the Smartphone upgrade checkbox, it’s for Windows Mobile phones, not your LG device running on Android

You’ll see a progress bar now. Just wait until it’s 100%, after which you might get an error “Connection to server failed.” This is okay. Don’t disconnect your phone at this point

firmware update progress on your phone. Once it’s complete, your phone will automatically reboot.

After the flashing process starts and might take up to 5-10 minutes, so keep patience and wait.

Instructions To Flash LG G PAD 7 V400 With LGUP Firmware Tool:

1. Download and install LG Mobile Driver 4.1.1

2. Download the Latest LGUP Tool 2016

3. Download LGUP DLL

5. First Install the DLL file, then install the LGUP file on your PC.

6. Run the LGUP tool on your PC.

7. Connect your LG smartphone to your PC/laptop.

8. LG G4 Stylus will be listed on the screen of the LGUP tool.

9. Now click on the Upgrade option in LGUP and choose the file’s path. Locate the KDZ file and select it.

10. Click on the start button, and the process will be started.

11. Once the process is completed, your phone will restart.

Unplug your device, Done!!!

You have successfully Installed the Stock Firmware on your LG device.

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