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General| Brand | LG |
|---|---|
| Model | L21G |
| Category | Cell Phone |
| Language | English |
Managing phone memory, uninstalling apps, and extending battery life by optimizing settings.
Guidelines for installing applications, using screen locks, and managing screen-off effects.
Transferring media via MTP, proper phone holding, and troubleshooting frozen screens.
Identifying key hardware parts like earpiece, buttons, ports, camera, and SIM card slots.
Steps for installing the battery, charging the device, and inserting a memory card.
How to lock and unlock the phone screen to prevent unauthorized access and save battery.
Learn basic touch gestures like tap, hold, drag, swipe, pinch-to-zoom, and rotate.
Understanding the Home screen layout, widgets, icons, and how to customize it.
Managing notifications, understanding status bar icons, and quick toggles.
How to use the on-screen keyboard, enter text, and use special characters.
Using hand gestures for photos and double-tap to wake/lock the screen.
Creating memos, capturing screenshots, and using QSlide for multitasking.
Steps to create or sign in to a Google account for device personalization and services.
Connecting to Wi-Fi networks and pairing with Bluetooth devices.
Using Wi-Fi Direct for device connection and transferring files via USB.
Detailed steps for making, answering, declining, and managing calls, including second calls.
Viewing call history and configuring phone call settings like forwarding and waiting.
Searching, adding, and managing contacts, including creating groups and favorites.
Composing messages, using smilies, and customizing conversation themes and view modes.
Setting up, changing, deleting email accounts, and working with account folders.
Steps to compose a new email message, add recipients, and attach files.
Understanding camera controls, flash, zoom, and accessing advanced settings.
Capturing images and videos, viewing them in the gallery, and playing videos.
Basic photo and video editing options, including deleting and setting as wallpaper.
Using the music player to play songs, manage playlists, and set preferences.
Setting alarms, using the timer, and checking world clocks.
Using the stopwatch, performing calculations, and managing your schedule.
Recording audio, managing tasks, and performing voice searches.
Browsing the internet, using the toolbar, and navigating web pages.
Using Google Chrome for browsing, syncing, and managing bookmarks.
Configuring Wi-Fi, Bluetooth, mobile data, and various call options.
Adjusting sound profiles, notification preferences, screen brightness, and timeouts.
Setting screen locks, managing security, and configuring keyboard and language.
Data backup, factory reset options, and system-related configurations.
Configuring accessibility features, time zones, and date formats.
Viewing device information and performing software updates via FOTA.
Answers to common questions regarding phone functions, connectivity, and applications.
Important safety guidelines, SAR information, and handling precautions for device use.
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