2. Set the following options as you want.

•Auto-rotate screen: Checkmark to allow the device to rotate the screen depending on the device orientation (portrait or landscape).

•Speak passwords: Checkmark so that you can say your log in passwords (instead of typing your passwords).

•Power button ends call: Checkmark so that you can end voice calls by pressing the Power/Lock Button . When this option is enabled, pressing the Power/Lock Button during a call does not lock the screen.

•Easy access: Allows you to select easy access.

•Text-to-speech output: Text-to-speech output provides audible readout of text, for example, the contents of text messages, and the Caller ID for incoming calls.

PC Connection

Your device's PC connection menu lets you configure USB connection type and Ask on connection. Also you can see the PC connection help.

USB Connection Type

Opens a dialog box to choose the default connection mode when connecting your phone to a PC via USB. Choose from Charge only, Media sync (MTP), or Camera (PTP).

Ask on Connection

Checkmark to have the phone ask you to choose which USB connection mode it should connect with to a PC.

Developer Options

Keep in mind that turning on these developer settings may result in irregular device behavior.

1.Press > > System settings > Developer options.

2.The following options are available.

•Take bug report: This will collect information about your current device state, to send as an email message.

•Desktop backup password: Checkmark to set a password to back up the desktop.

•Stay awake: Checkmark to set the screen to never timeout while charging.

•Protect SD card: Checkmark to protect the SD card. When the SD card is protected, applications must request permission to read data from external storage.

Settings

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Sprint Nextel LG OPTIMUS F3 manual PC Connection, Developer Options, USB Connection Type, Ask on Connection
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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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