nUse the Power Control Widget to deactivate hardware functions such as Wi-Fi, Bluetooth, GPS, Synchronization, or LCD brightness setting. (See Add and Remove Widgets on the Home Screen.)

nCheck the Running Services and close any unnecessary applications.

Battery Charge Level

Press > > System settings > About phone > Battery.

The battery status (charging or discharging) and level (as a percentage of fully charged) are displayed.

Monitor and Control Battery Use

The Battery use screen shows which applications consume the most battery power. You can also use it to turn off applications that you‘ve downloaded, if they are consuming too much power.

Press > > System settings > About phone > Battery > Battery use.

Tap any of the listed items for more options.

Phone Function Keys

The phone comes equipped with three main function keys that can be used on any screen to access added functions.

Menu Key

The Menu Key activates an available menu function for the current screen or application. When on the Home screen, tap to view the following options.

nTheme allows you to change the theme.

nHome screen settings provides direct access to the phone's Home screen settings menu. (See Home screen.)

nLock screen settings provides direct access to the phone's lock screen settings menu. (See Lock screen.)

nSystem settings provides quick access to the phone's Settings menu. (See Settings.)

Work with Menus

There are two Android menu types, Options menus and Context menus.

Phone Basics

17

Page 24 Page 26
Page 25
Image 25
Sprint Nextel LG OPTIMUS F3 manual Phone Function Keys, Menu Key, Work with Menus, Battery Charge Level
Page 24 Page 26

LG OPTIMUS F3 specifications

The Sprint Nextel LG Optimus F3 is a stylish and efficient smartphone designed to cater to the needs of a range of users, from casual smartphone owners to tech enthusiasts. Released in 2013, the Optimus F3 stands out in the mid-range smartphone market due to its appealing blend of features, affordability, and performance.

One of the key features of the Optimus F3 is its vibrant 4.0-inch IPS LCD display, which offers a resolution of 800x480 pixels. This screen quality ensures that users can enjoy bright and colorful visuals, whether they're browsing the web, watching videos, or playing games. The compact size of the screen also makes it easy to hold and operate with one hand.

Under the hood, the Optimus F3 is powered by a dual-core 1.2 GHz Qualcomm Snapdragon processor. This processing capability is complemented by 1GB of RAM, allowing for smooth multitasking and efficient performance across various applications. Users can expect seamless browsing, responsive navigation, and a quick launch of apps, making the device convenient for everyday tasks.

The device also boasts an 8MP rear camera with autofocus and LED flash, which enables users to capture high-quality images and videos. Additionally, there is a 1.3MP front camera for self-portraits and video calls. The camera's features, combined with LG's image processing technology, yield impressive photo quality and offer a wealth of options for customization.

Connectivity is another strong suit of the LG Optimus F3. It supports 4G LTE networks, providing users with rapid download and browsing speeds. Moreover, it offers Wi-Fi, Bluetooth, and GPS functionalities, ensuring that users can stay connected and navigate efficiently.

The device operates on Android 4.1 Jelly Bean, which provides users with a user-friendly interface and access to a plethora of applications via the Google Play Store. The Optimus F3 is equipped with a 2,460mAh removable battery, which contributes to its longevity, allowing users to enjoy their device throughout the day without frequent recharging.

In summary, the Sprint Nextel LG Optimus F3 combines essential features, solid performance, and connectivity options, making it an appropriate choice for users seeking a reliable smartphone experience without breaking the bank. Its combination of functionality and style ensures that it remains a notable contender in the mid-range smartphone arena.
Top Page Image Contents