LG Viper 4G LTE LS840

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Summary

LG Viper 4G LTE LS840 Price

At the time of it's release in 2012, April, the manufacturer's retail price for a new LG Viper 4G LTE LS840 was about 140 EUR.

The retail price of a new or used/second hand LG Viper 4G LTE LS840 varies widely depending on factors including availability, condition of device, your town or location and market demand. Click here to compare the price of LG Viper 4G LTE LS840 across different regions, markets and countries.

Frequently Asked Questions(FAQs)

What is the screen size of the LG Viper 4G LTE LS840?

4.0 inches

What is the battery capacity of the LG Viper 4G LTE LS840?

1700 mAh

How to reset or factory restore LG Viper 4G LTE LS840 device?

There are several ways to reset or factory restore an LG Viper 4G LTE LS840 device, each with its own benefits and risks. Here are the most common and recommended ways: 1. Hard Reset (Soft Reset): This method involves pressing the power and home buttons simultaneously for a short period of time. This will delete all user data and restore the device to its original factory settings. You can perform a hard reset by following these steps: * Turn off your device. * Press and hold the power and home buttons together for at least 10 seconds. * Release the buttons and wait for the device to restart. Note: This method will erase all data on your device, including contacts, messages, and installed apps, so make sure to back up your data first. 2. Hard Reset (Hardware Reset): This method involves using a factory reset pin to reset the device to its original factory settings. You will need to physically access the phone's interior to find the pin, so this method is not recommended unless you have access to a professional. You can perform a hardware reset by following these steps: * Open the battery cover of your device. * Locate the factory reset pin, usually on the motherboard. * Insert the reset pin and press it down. * Wait for the device to reset and restart. Note: This method will delete all data on your device, including contacts, messages, and installed apps, so make sure to back up your data before performing a hardware reset. Also, be careful when working with the phone's internal components, as it can cause permanent damage if done incorrectly. 3. Recovery Mode: This method involves accessing recovery mode and selecting the option to reset the device to its original factory settings. To access recovery mode, you will need to use a special button combination or a PC software to access a downloaded recovery image. Once in recovery mode, you can select the option to reset the device to its original factory settings. Note: This method may require some technical knowledge and a USB cable to access the recovery image on a PC. Also, be aware that using recovery mode may erase all data on your device, so make sure to back up your data before attempting this method. In conclusion, there are several ways to reset or factory restore an LG Viper 4G LTE LS840 device, each with its own benefits and risks. The method that you choose will depend on your specific situation and your level of technical knowledge and expertise.

What is the operating system of the LG Viper 4G LTE LS840?

Android 2.3 (Gingerbread)

Specifications

Network

Technology: CDMA / EVDO / LTE
2G bands: CDMA 800 / 1900
3G bands: CDMA2000 1xEV-DO
4G bands: 25
Speed: EV-DO Rev.A 3.1 Mbps, LTE

Launch

Announced: 2012, January. Released 2012, April
Status: Discontinued

Body

Dimensions: 117 x 62 x 11.7 mm (4.61 x 2.44 x 0.46 in)
Weight: 142 g (5.01 oz)
SIM: Mini-SIM

Display

Type: TFT
Size: 4.0 inches, 45.5 cm2 (~62.8% screen-to-body ratio)
Resolution: 480 x 800 pixels, 5:3 ratio (~233 ppi density)

Platform

OS: Android 2.3 (Gingerbread)
CPU: Dual-core 1.2 GHz
GPU: Adreno 220

Memory

Card slot: microSDHC (dedicated slot), 4 GB included
Internal: 4GB (1.7GB user available), 1GB RAM

Main Camera

Single: 5 MP, AF
Features: LED flash
Video: 1080p@30fps

Selfie camera

Single: VGA
Video:

Sound

Loudspeaker: Yes
3.5mm jack: Yes

Comms

WLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, DLNA
Bluetooth: 3.0, A2DP
Positioning: GPS, A-GPS
NFC: Yes
Radio: No
USB: microUSB 2.0

Features

Sensors: Accelerometer, proximity, compass
: MP4/H.264/WMV player MP3/WAV/WMA/eAAC+ player Document viewer Organizer Voice memo/dial Predictive text input (Swype)