The Best LG Viper 4G LTE LS840 Review to know More About Its Specifications
In this LG Viper 4G LTE LS840 review, we’ll provide general knowledge that can be found in any LG Viper 4G LTE LS840 specifications list. These essential things that you need to consider when you are going to purchase a smartphone. Also, you will walk away knowing more and more about some unknown terms.
LG Viper 4G LTE LS840 model status in the market is: Discontinued. However, it is declared by LG company on 1/1/2012 and Released 2012, April.
LG Viper 4G LTE LS840 has 4GB (1.7GB user available), and 1700 mAh battery life (the more mAh value gives more strength to the battery). When you buy LG Viper 4G LTE LS840, you will gain 5 MP, AF rear camera and VGA selfie camera.
LG Viper 4G LTE LS840 comes with a 4.0 inches, 45.5 cm2 display size .
LG Viper 4G LTE LS840 has these software and hardware platforms:
* Android 2.3 (Gingerbread) OS,
* Dual-core 1.2 GHz Processor.
In this article, you will find LG Viper 4G LTE LS840 review which will explain the main LG Viper 4G LTE LS840 specifications that you need to make a well-informed decision about your new cellular phone.
Know All About Body Features In This LG Viper 4G LTE LS840 Review
The body specs of the cellular phone, which include body size, body weight, and body build, should be considered while selecting a new cellular phone.. The lines that follow have a LG Viper 4G LTE LS840 review related to the body specifications..
* Body Dimensions: 117 x 62 x 11.7 mm (4.61 x 2.44 x 0.46 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 142 g (5.01 oz).
The ideal weight of a mobile phone is between 140g to 170g, which is good for most consumers.
Know All available Colors – LG Viper 4G LTE LS840 Review
Modern cellular phones come in a variety of colors. Companies are also manufacturing gradient colors in addition to solid color devices.
LG Viper 4G LTE LS840 comes in the following colors: Black.
LG Viper 4G LTE LS840 Review – Understanding Display Terminology
With the rapid evolution of mobile innovations, it is hard to identify any smartphone or combination of features as the best. This is relevant to the screen’s quality and characteristics. In fact, selecting it depends on your personal need and the areas in which you use mobile phones. In the following lines, we will sort-out the main screen features of LG Viper 4G LTE LS840
Display Type: TFT – Always choose a screen kind that gives real black and more radiant colors.
Display Size: 4.0 inches, 45.5 cm2 – The popular standard screen size of mobile phones now averages between 4.7 and 6.5 inches.
Screen To Body Ratio: (~62.8% screen-to-body ratio). It refers to the percentage of how much the screen covers the front face. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 5:3 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 480 x 800 pixels. It is the clarity of an image video in details and sharpness. The pixel resolution for high definition screens is 1920 x 1080.
Display Density: (~233 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
LG Viper 4G LTE LS840 Review – Understanding Camera terminologies and Features
In the following lines, you will find LG Viper 4G LTE LS840 review about the main cameras.
* Main Camera Single: {5 MP, AF}.
The following lines explain some of the symbols included in the camera specifications:
MP (Megapixels) is the resolution of the image taken by a mobile phone.
(f value) is the aperture of a lens indicates how much light it lets in. A bigger aperture lets in more light, and vice versa..
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
The main camera features are as follows:
1080p@30fps main video camera.
Here is the LG Viper 4G LTE LS840 review of the selfie camera:
* Selfie Camera Single: VGA
the SIM Card specifications – LG Viper 4G LTE LS840 Review
The acronym SIM is used to refer to the Subscriber Identity Module. It is a microchip that can be inserted into your cellphone to be able to access your phone’s communication features to make calls, send SMS, and connect to the 3G, 4G LTE, and 5G mobile internet. For more info about 3G / 4G networks, refer to LG Viper 4G LTE LS840 3G or LG Viper 4G LTE LS840 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. It is possible to use your cellphone without a SIM card, such as using the calculator, playing games, saving text or voice notes, and connecting to a Wi-Fi network to explore the internet.
This smartphone model comes with Mini-SIM card. For more information, refer to How to insert SIM card in LG Viper 4G LTE LS840 article.
Here are the popular SIM card types:
* Nano SIM. This removable SIM card size is the smallest available one, so it is the most modern one (other than eSIMs, which we’ll read about it very soon) and it’s used by the vast majority of modern cellphones.
* Micro SIM. They have a little bit larger chip, and they haven’t been utilized too often recently.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most rarely used.
* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your cellular phone.
LG Viper 4G LTE LS840 Review of The Performance
LG Viper 4G LTE LS840 has Dual-core 1.2 GHz CPU.
CPU (Central Processing Unit) performance is vital for the daily user experience. Thus, the higher the number of cores, and the higher the number of processing speed the better the performance will be..
LG Viper 4G LTE LS840 has the following GBU (Graphics Processing Unit): Adreno 220.
This chip is responsible for handling all graphics jobs. In fact, Users are now more familiar about the various GPU chip kinds included in cellular phone chipsets and occasionally take their performance into account when making purchases.
Storage Capacity and specifications – LG Viper 4G LTE LS840 Review
One of the primary deciding factors when you want to buy a new smartphone is the size of storage it offers. Actually, LG Viper 4G LTE LS840 comes with microSDHC , 4 GB included memory card slot, and the following internal storage: 4GB (1.7GB user available) – 1GB RAM
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be increased. Nowadays, the majority of mobile phones have internal storage that is at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an alternative memory to store photos, music, videos, etc., regardless of the kind of SD card slot.
Mobile Networks and communication – LG Viper 4G LTE LS840 Review
The complex architecture used by mobile networks involves base stations sending radio waves through hexagonal zones known as “cells” (hence mobiles also being known as cellphones). In order to prevent any signal-deficient locations, thousands of cells overlap across several geographic zones. Three various network kinds exist today: 3G, 4G, and 5G. These networks have the capability to pick up and deliver mobile connections in addition to transmit and receive data and information.
LG Viper 4G LTE LS840 supports the following networks: 3G. For more info, refer to LG Viper 4G LTE LS840 3G article. – 4G. For more information, refer to LG Viper 4G LTE LS840 4G article.
Available Wireless Connections – LG Viper 4G LTE LS840 Review
This model comprises the following wireless connections:
* WLAN connection: {Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot, DLNA}. Wireless Local Area Network depends on Wi-Fi to connect to the home or office wireless network using the local router and offers Internet access.
* Bluetooth connection: {3.0, A2DP}. It is a common wireless communication protocol used to connect two devices together over short distances, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS}.Global Positioning System enables smartphone to locate any position you need.
* NFC connection: {Yes}.Near Field Communication is a wireless technology that enables your phone to transfer data to another device when they’re close together, so it’s commonly used for contactless payments. For more information, refer to NFC on LG Viper 4G LTE LS840 article.
* USB connection: {microUSB 2.0}.Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or to charge the connected device.
* Features Sensors: {Accelerometer, proximity, compass}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
LG Viper 4G LTE LS840 Review – The Operating System
This model comes with {Android 2.3 (Gingerbread)} operating system.
LG Viper 4G LTE LS840 Review of The Battery Main Specs
Nothing is more essential than the cellular phone’s battery, which powers these gadgets and retains daily life going. In the following lines, you’ll find LG Viper 4G LTE LS840 review of its main battery.
* Battery Technology: {Li-Ion}.
* LG Viper 4G LTE LS840 comes with {Removable} battery.
* Battery Capacity: {1700} mAh. It refers to the storage capacity a specific battery able to provide. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery type will generally mean longer working time.
* Battery Talk Time: {Up to 7 h}.
LG Viper 4G LTE LS840 Review of the Battery Secondary Specifications
In addition to the primary LG Viper 4G LTE LS840 features that we mentioned earlier, this model has more battery-related characteristics that are relatively varied depending on the model of the cellphone.