1.Press > > Systems settings > Backup & reset.

2.Check whether the Backup account is right.

3.Tap the Back up my data checkbox. (A blue checkmark will appear.)

4.To set to automatically restore the backups, tap the Automatic restore checkbox. (A blue checkmark will appear.)

Factory Data Reset

Resetting the phone restores all the factory defaults, including personal data from internal phone storage, information about your Google Account, any other accounts, your system and application settings, and any downloaded applications. Resetting the phone does not erase any system software updates you’ve downloaded or any files you have saved, such as music, pictures, or applications. After resetting the phone, the next time you turn on the phone, you’re prompted to reenter the same kind of information as when you first started the phone. See Activate Your Phone.

1.Press > > Systems settings > Backup & reset.

2.If you are certain that you would like to restore all factory settings, tap Factory data reset.

3.Tap Reset phone.

4.Enter your unlock sequence if you have configured one, then tap Erase everything to confirm.

System Settings

This group of settings lets you configure date & time, accessibility, PC connection and developer options. And you can activate the phone, update the phone, or view the phone information.

Date & Time

Set your preferences for how the date and time is displayed. You can also select a time zone.

nPress > > Systems settings > Date & time.

Accessibility

Use the Accessibility settings to configure any accessibility plug-ins you have installed on your phone.

Note: Requires additional plug-ins to become selectable.

Settings

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Sprint Nextel LG OPTIMUS F3 manual System Settings, Date & Time, Accessibility, Factory Data Reset
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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.
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