LG KF390 phone Review
Mobile phones are sold with a variety of design features and are frequently exchanged for socioeconomic and technical factors. So, it’s crucial to comprehend some specific hardware parts (such as the display, battery, and CPU), as well as the operating system, and use such devices for a long time before having to exchange them. Fortunately, our LG KF390 review will help you cover all the requirements for buying the finest mobile phone.
After announcing LG KF390 by LG on 7/1/2008, this model has been Released 2009, Q1. However, this model status in the market is: Discontinued.
When you buy LG KF390, you will gain a 2 MP rear camera and Videocall camera selfie camera. it Also has 50MB, and with 2.0 inches, 12.6 cm2 display size.
LG KF390 comes with the following OS and chips:
To understand the meanings of device features, continue browsing this LG KF390 review.
LG KF390 Review of The Body Specifications
cellular phone’s body specifications are very important to be considered while selecting a new device. These characteristics are the body dimensions, the body weight, and the body build. In these following lines, you will find LG KF390 review in terms of the body features.
* Body Dimensions: 99 x 48 x 17.4 mm (3.90 x 1.89 x 0.69 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 110 g (3.88 oz).
Any weight between 140g and 170g is deemed appropriate for mobile phones and is suitable for the majority of people.
The Available Colors – LG KF390 Review
Modern mobile phones come in a variety of colors. Companies are also experimenting with gradient colors in addition to solid color devices.
LG KF390 comes in the following colors: Black.
No More specifications Confusing After Reading LG KF390 Review
We use cellphone to work, voice calls, watch movies and videos, play games, do photography, and even extensive reading. These tasks are easily accomplished on large-screen cellphones with deep blacks, high contrast ratios, and good visibility from various angles..
The next lines will demonstrate the major display characteristics of LG KF390.
Display Type: TFT – Keep in mind that you should search for a display type that grants more flashy colors and actual black.
Display Size: 2.0 inches, 12.6 cm2 – These days, mobile phones feature screens that measure between 4.7 and 6.5 inches.
Screen To Body Ratio: (~26.5% 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 Resolution: 176 x 220 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: (~141 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
LG KF390 Review – Understanding Camera jargon and characteristics
In the following lines, you will find LG KF390 review about the main cameras.
* Main Camera Single: {2 MP}.
Here are explanations about some of the symbols included in the camera spesc:
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; 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.
In the following lines, you will see LG KF390 review of the selfie camera:
* Selfie Camera Single: Videocall camera
The main camera specs are:
the SIM Card specifications – LG KF390 Review
SIM an abbreviation for Subscriber Identity Module, and it’s a small plastic card that slot into your phone. 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 KF390 3G or LG KF390 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 smartphone model comes with Mini-SIM card. For more information, refer to How to insert SIM card in LG KF390 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 current cellphones.
* Micro SIM. They have a little bit larger chip, and they haven’t been utilized too often lately.
* 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 device.
Storage characteristics – LG KF390 Review
One of the essential deciding factors when you intend to purchase a new cellular phone is the amount of storage it offers. Actually, LG KF390 comes with microSDHC memory card slot, and the following internal storage: 50MB
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be expanded. Nowadays, the majority of cellphones have internal memory 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.
LG KF390 Review of communication and Mobile Networks
A mobile network is the technology that provides wireless connections for mobile devices. This is done through connection 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 mobile phones.
LG KF390 supports the following networks: 3G. For more info, refer to LG KF390 3G article.
LG KF390 Review of The Available Wireless Connections
This model comes with the following wireless connections:
* Bluetooth connection: {1.2}. 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: {2}.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.
LG KF390 Review of The Battery Main Specs
Nothing is more important than the cellphone’s battery, which powers these devices and retains daily life going. In the following lines, you will see LG KF390 review of its main battery.
* Battery Technology: {Li-Ion}.
* LG KF390 comes with {Removable} battery.
* Battery Talk Time: {Up to 3 h}.
* Battery Stand by: {Up to 250 h}.