The Latest LG K40S Review
Because cellular phones are relatively costly, buying them is not an everyday task. So, if you want to buy a new one, you have to be sure that you get the appropriate cellular phone for you. This LG K40S review is your best resource for understanding the meanings of the majority of LG K40S features, which will allow you to make the right decision.
LG company announced LG K40S smartphone model on 8/1/2019, and Released 2019, September. However, this model status in the market is: Available.
LG K40S has a 6.1 inches, 92.9 cm2 display size
LG K40S has 32GB 2GB RAM, and 3500 mAh battery life (the more mAh value gives more strength to the battery). When you purchase LG K40S, you will gain a 13 MP, f/2.2, 26mm (wide), PDAF rear camera and 32 MP, f/2.0, 26mm (wide), 1/2.8″, 0.8µm selfie camera.
LG K40S comes with the following performance and platforms:
* Android 9.0 (Pie) OS,
* Mediatek MT6762 Helio P22 (12 nm) Chipset,Octa-core 2.0 GHz Cortex-A53 Processor.
To get a full good LG K40S review and make a wise decision on what device you will purchase, continue reading the following lines.
The Body Specifications – LG K40S Review
People are often interested in the cellular phone’s body features, which prompted most cellular phone producers to harness a considerable part of the company’s research and budget to improve this aspect of smartphones so that it fits all the aspirations of the consumer. In the following lines, you will find LG K40S review, which will explain the most important details related to the body of this device.
* Body Dimensions: 156.3 x 73.9 x 8.6 mm (6.15 x 2.91 x 0.34 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 186 g (6.56 oz).
For cellular phones, a weight between 140g to 170g is considered adequate for most people.
Read LG K40S Review To Know Its Colors
Black and white are possibly the most popular colors for smartphone covers, but that hasn’t stopped companies from producing plenty of other colors in an effort to draw in more buyers.
LG K40S comes in the following colors: New Aurora Black, New Moroccan Blue.
No More specifications Confusing After Reading LG K40S Review
A cellphone’s display has always been a major part. Still, ever since the advent of full-screen touch cellular phone, it has become imperative for manufacturers to offer the best display devices to consumers, it will boost the viewing and gaming experience.
Keep reading this article to find out what are the essential display features of LG K40S.
Display Type: IPS LCD – Always select a display type that gives real black and more radiant colors.
Display Size: 6.1 inches, 92.9 cm2 – These days, mobile phones feature screens that measure between 4.7 and 6.5 inches.
Screen To Body Ratio: (~80.4% screen-to-body ratio). It gives the percentage of how much of the front face is covered by the display.. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 19:9 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: 720 x 1520 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: (~276 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Camera Features- LG K40S Review
In the following lines, you will find LG K40S review about the main cameras.
* Main Camera Single: {13 MP, f/2.2, 26mm (wide), PDAF}.
Here are explanations about some of the symbols included in the camera characteristics:
MP (Megapixels) is the resolution of the image taken by a cellphone.
(f value) is the aperture of a lens indicates how much light it lets in. The larger the aperture, the more light is let in; conversely, a smaller aperture lets in less light.
(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.
* Main Camera Dual: 5 MP, (ultrawide)
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
Here is the LG K40S review of the selfie camera:
* Selfie Camera Single: 32 MP, f/2.0, 26mm (wide), 1/2.8″, 0.8µm
The main camera specifications are:
HDR, 1080p@30fps, gyro-EIS Selfie video camera.
What’s The SIM card? LG K40S Review
SIM an abbreviation for Subscriber Identity Module, and it’s a small plastic card that slot into your smartphone. There are three sizes available for this electronic chip: Standard (Mini), Micro, and Nano, and it allows you connect to a cellular network. Then, you can make calls, send SMS messages, and use mobile internet services like 3G, 4G, and 5G. For more info about 3G / 4G networks, refer to LG K40S 3G or LG K40S 4G articles. However, you can use the smartphone without a SIM to use some available programs on it, play games, and connect to a Wi-Fi network to browse the internet.
This cellphone model comes with Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) card. For more info, refer to How to insert SIM card in LG K40S article.
Here are the common SIM card kinds:
* Nano SIM. It is the smallest removable SIM card size, so it is the most modern one (other than eSIMs, which we’ll talk about it very soon) and most modern mobile phones are using it.
* Micro SIM. They have a slightly larger chip, and they’re rarely been used in the recent years.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most seldom used.
* eSIM. It is an embedded SIM card, i.e., you can’t take it off of your cellphone.
Chipset, CPU, and GPU – LG K40S Review
This model has Mediatek MT6762 Helio P22 (12 nm) chipset.
A chipset on a mobile phone is most usually termed as a system on chip (SoC). It is an integrated circuit that houses all of a device’s essential components on a single chip.. The most common types are: QUALCOMM Snapdragon, MEDIATEK CHIPSETS, and INTEL ATOM.
LG K40S has Octa-core 2.0 GHz Cortex-A53 CPU.
The higher the number of cores, and the higher the number of processing speed the better the processor’s performance will be.
LG K40S has the following GBU (Graphics Processing Unit): PowerVR GE8320.
All graphics jobs are treated and accelerated by this chip, and more faster GPU means more powerful mobile phone will be.
LG K40S Review of the Storage specifications and Capacity
The quantity of storage that a new cellular phone provides is one of the key decision considerations.. Actually, LG K40S comes with microSDXC memory card slot, and the following internal memory: 32GB 2GB RAM – 32GB 3GB RAM
Two types of phone’s memory are available:
Internal: It is built in the phone, and can’t be extended. These days, most cellular phones come with internal storage of 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 extra storage to save photos, music, videos, etc., regardless of the type of SD card slot.
LG K40S Review – Mobile Networks and Connectivity
The complicated architecture used by mobile networks covers base stations distributing radio waves inside hexagonal areas known as “cells” (hence mobiles also being known as cellular phones). In order to exclude any signal-deficient locations, thousands of cells interfere across different geographic zones. 3 different network types available today: 3G, 4G, and 5G. These networks have the ability to pick up and deliver mobile communications as well as transmit and receive data and information.
LG K40S supports the following networks: 3G. For more info, refer to LG K40S 3G article. – 4G. For more info, refer to LG K40S 4G article.
LG K40S Review – Available Wireless Connections
This model includes the following wireless communications:
* WLAN connection: {Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot}. Wireless Local Area Network uses Wi-Fi to communicate to the home or office wireless network using the local router and provides Internet access.
* Bluetooth connection: {5.0, A2DP, LE}. It is a common wireless communication protocol used to communicate two devices together over short ranges, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS, GLONASS}.Global Positioning System enables mobile phone to determine any position you need.
* NFC connection: {Yes (market/region dependent)}.Near Field Communication is a wireless technology that allows your phone to send data to another device when they’re close together, so it’s generally used for contactless payments. For more info, refer to NFC on LG K40S article.
* USB connection: {microUSB 2.0, USB On-The-Go}.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: {Fingerprint (rear-mounted), accelerometer, proximity}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
The Operating System – LG K40S Review
This model comes with {Android 9.0 (Pie)} operating system.
Battery Main Specifications – LG K40S Review
Nothing is more important than the battery of the cellular phone that keeps these devices running and providing daily life working. The following lines are containing LG K40S review of its primary battery.
* Battery Technology: {Li-Po}.
* LG K40S comes with {non-removable} battery.
* Battery Capacity: {3500} mAh. It refers to the storage capacity a specific battery may offer. 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.
LG K40S Review – The Battery Secondary Specs
Along with the main LG K40S parameters that we just discussed, this model contains additional battery-related characteristics that differ somewhat depending on the kind of cellular phone.