Contents

01
- Custom-designed Features
  - Camera features
  - Sound quality and effects
  - Floating Bar
  - Google Assistant
  - Fingerprint recognition
  - Face Recognition
  - Multi-tasking feature
  - Always-on display
  - Quick Help
  - Notes on Water Resistant Properties
02
- Basic Functions
  - Product components and accessories
  - Parts overview
  - Turning the power on or off
  - Installing the SIM card and memory card
  - Removing the memory card
  - Battery
  - Touch screen
  - Home screen
  - Screen lock
  - Memory card encryption
  - Taking screenshots
  - Entering text
  - Content sharing
  - Do not disturb
03
- Useful Apps
  - Installing and uninstalling apps
  - App trash
  - App Shortcuts
  - Phone
  - Messages
  - Camera
  - Gallery
  - Chrome
  - Google apps
  - Contacts
  - QuickMemo+
  - Clock
  - Calendar
  - Music
  - Calculator
  - Game Launcher
  - LG Health
  - HD Audio Recorder
  - FM Radio
  - File Manager
  - Smart cleaning
  - LG Mobile Switch
  - LG SmartWorld
04
- Settings
  - Settings
  - Network
  - Sound
  - Display
  - General
05
- Appendix
  - LG Language Settings
  - LG Bridge
  - Phone software update
  - Anti-Theft Guide
  - Open Source Software Notice Information
  - Regulatory information (FCC ID number, etc.)
  - Trademarks
  - More information
  - FAQ
06
- For Your Safety
07
- LIMITED WARRANTY STATEMENT

LG V40 ThinQ V405QA7 User Guide

Pages 214

Year 2019

Language(s)

of 214

LG V40 ThinQ V405QA7 Phone Specification

The LG V40 ThinQ V405QA7 is a feature-rich smartphone designed to enhance multimedia experiences with its impressive specifications. It boasts a 6.4-inch P-OLED display with a resolution of 3120 x 1440 pixels, offering vibrant colors and sharp clarity. The device is powered by a Qualcomm Snapdragon 845 processor, coupled with 6GB of RAM, ensuring smooth multitasking and efficient performance. Internal storage stands at 64GB, expandable via microSD card up to 2TB, providing ample space for media and applications.

The V40 ThinQ is renowned for its advanced camera system, featuring a total of five cameras. The rear setup includes a 12MP standard lens, a 16MP super wide-angle lens, and a 12MP telephoto lens, allowing for versatile photography options. The front hosts dual cameras, an 8MP standard lens and a 5MP wide-angle lens, catering to high-quality selfies and group photos. This camera array supports AI-enhanced photography, offering features like AI Composition and Triple Shot.

Audio quality is a highlight, with a 32-bit Hi-Fi Quad DAC for superior sound output. The phone is equipped with a 3300mAh battery, supporting Quick Charge 3.0 and wireless charging, ensuring convenience and longevity. The device runs on Android 8.1 Oreo, upgradable to newer versions, and includes LG's custom user interface for enhanced functionality.

Connectivity options include Bluetooth 5.0, NFC, and USB Type-C, alongside a 3.5mm headphone jack, maintaining versatility in usage. The phone is IP68 rated for dust and water resistance, and MIL-STD-810G compliant, offering durability. With its sleek design, advanced camera capabilities, and robust performance, the LG V40 ThinQ V405QA7 is tailored for users seeking a comprehensive, high-quality smartphone experience.

LG V40 ThinQ V405QA7 Phone F.A.Q.

How do I perform a factory reset on my LG V40 ThinQ V405QA7?

To perform a factory reset, go to Settings > System > Restart & reset > Factory data reset. Follow the on-screen instructions to complete the process. Ensure you backup your data before proceeding.

What should I do if my LG V40 ThinQ is not charging?

Check the charging cable and adapter for any damage. Try using a different charger. Clean the charging port to remove any dust or debris. If the issue persists, contact LG support.

How can I take a screenshot on the LG V40 ThinQ?

Press and hold the Power button and the Volume Down button simultaneously until you see the screenshot animation. The image will be saved in the Gallery.

How do I enable developer options on my LG V40 ThinQ?

Go to Settings > About phone > Software info. Tap on 'Build number' seven times. Developer options will then appear in the main Settings menu.

Why is my LG V40 ThinQ running slow and how can I fix it?

Close unused apps running in the background. Clear cache by going to Settings > Storage > Internal storage > Cached data. Consider restarting your device or performing a factory reset if issues persist.

How do I update the software on my LG V40 ThinQ?

Go to Settings > System > Update center > Software Update. Tap on 'Check for update' and follow the prompts to download and install any available updates.

How can I extend the battery life of my LG V40 ThinQ?

Reduce screen brightness, limit background app activity, disable location services when not needed, and use Battery Saver mode available in the Settings.

What should I do if my LG V40 ThinQ is overheating?

Remove any case from the phone, close unused apps, avoid using the phone while charging, and keep it out of direct sunlight. If the issue continues, seek professional assistance.

How do I transfer data from my old phone to my LG V40 ThinQ?

Use LG's Mobile Switch app to transfer data wirelessly or via USB cable. Follow the in-app instructions to complete the data transfer process.

How can I improve the camera performance on my LG V40 ThinQ?

Ensure your camera app is updated, clean the camera lens, use manual mode for more control over settings, and experiment with different lighting conditions.