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LG U400 Review of Specifications

LG U400 Review of Specifications

LG U400 specs have a complex litany of scientific terminology that can defeat even the experts. Thus, when you willing to invest in a new cellular phone, there will be too many questions will cross your mind. In this article, you will find LG U400 reviews that demonstrate most of its specifications and terminologies, to allow you to make sense of it all.

After declaring LG U400 by LG on 7/1/2006, this model has been However, this model status in the market is: Discontinued.

When you purchase LG U400, you will gain a 2 MP rear camera and VGA videocall camera selfie camera. with 2.0 inches, 12.4 cm2 screen size.

LG U400 comes with the following OS and chips:

To understand the meanings of mobile phone specs, continue reading this LG U400 review.

Understanding The Body Features By Reading LG U400 Review

Understanding The Body Features By Reading LG U400 Review

While choosing a smartphone, one of the most important choices to be considered is the mobile phone’s body specs, which are body dimensions, body weight, and body build. The lines that follow have a LG U400 review related to the body specs..

* Body Dimensions: 99.8 x 48 x 20.4 mm (3.93 x 1.89 x 0.80 in) which mean height, width, and thickness (depth) respectively.

* Body Weight: 114 g (4.02 oz).
A mobile phone should be between 140g and 170g in weight, which is good for the majority of consumers.


Get Your Preferred Color – LG U400 Review

Get Your Preferred Color - LG U400 Review

Choosing the color of the cellular phones cover is a personal matter in general, because it has become related to the general taste of the customer.
LG U400 comes in the following colors: Black, Silver.

LG U400 Review of The Display Specs and Quality

LG U400 Review of The Display Specs and Quality

With the rapid development of mobile inventions, it is hard to identify any mobile phone or combination of features as the best. This is relevant to the screen’s quality and features. 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 essential screen features of LG U400

Display Type: TFT – Always select a display type that gives actual black and more glaring colors.

Display Size: 2.0 inches, 12.4 cm2 – The popular standard screen size of cellphones now averages between 4.7 and 6.5 inches.

Screen To Body Ratio: (~25.9% screen-to-body ratio). It provides 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: 4:3 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: 240 x 320 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: (~200 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).

LG U400 Review of The Camera Characteristics

LG U400 Review of The Camera Characteristics

In the following lines, you will find LG U400 review about the main cameras.
* Main Camera Single: {2 MP}.
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:
Yes main video camera.

Here is the LG U400 review of the selfie camera:
* Selfie Camera Single: VGA videocall camera
The main camera features are:

the SIM Card Specs – LG U400 Review

the SIM Card Specs - LG U400 Review

A SIM card, also known as a Subscriber Identity Module, is a microchip that stores information including user identity, phone number, network authorization data, personal security keys, and contact lists. A SIM card connects a cellular phone to a specific mobile network to use its functions, like making calls, connecting to internet services such as 3G, 4G LTE (please refer to LG U400 3G or LG U400 4G articles ) and 5G, or sending SMS messages. Please note that its possible to use your cellphone without SIM card as a personal assistant device.

This phone model comes with Mini-SIM card. For more info, refer to How to insert SIM card in LG U400 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 current mobile phones are using it.

* Micro SIM. They have a slightly larger chip, and they’re seldom 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 mobile phone.

Mobile Networks and communication – LG U400 Review

Mobile Networks and communication - LG U400 Review

A mobile network is the technology that provides wireless communications for mobile devices. This is done through communication towers covering specific different areas. There are three types of these networks: 3G, 4G (LTE) and 5G. These types are supported by the most modern cellphones.

LG U400 supports the following networks: 3G. For more information, refer to LG U400 3G article.

Read About Wireless Connections – LG U400 Review

Read About Wireless Connections - LG U400 Review

This model comprises the following wireless communications:
* Bluetooth connection: {2.0, A2DP}. It is a common wireless communication protocol used to communicate two devices together over short ranges, allowing them share data between different devices.

* USB connection: {Proprietary}.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.

PHONE Review – The Battery Main Specifications

PHONE Review - The Battery Main Specifications

Nothing is more important than the battery of the smartphone that keeps these gadgets running and keeping daily life functioning. The following lines are demonstrating LG U400 review of its primary battery.
* Battery Technology: {Li-Ion}.
* LG U400 comes with {Removable} battery.

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