This is the official instruction for Prestigio MultiPhone 5400 DUO in Russian, which is suitable for Android 4.1. If you have updated your Prestigio smartphone to a more recent version or “rolled back” to an earlier one, then you should try others detailed instructions instructions for use, which will be presented below. We also suggest that you familiarize yourself with quick instructions user in question-answer format.

Official website of Prestigio?

You have come to the right place, because all the information from the official website is collected here Prestigio company, as well as a lot of other useful content.

Settings->About phone:: Android version(a few clicks on the item will launch the "Easter Egg") ["Out of the box" Android OS version - 4.1].

We continue to configure the smartphone

How to update drivers on Prestigio

You need to go to "Settings -> About phone -> Kernel version"

How to enable Russian keyboard layout

Go to the section "Settings->Language and input->Select language"

How to connect 4g or switch to 2G, 3G

"Settings-> More-> Mobile network-> Data transfer"

What to do if you turned it on child mode and forgot my password

Go to "Settings-> Language and keyboard-> section (keyboard and input methods)-> check the box next to "Google voice input"

Settings->Display:: Auto-rotate screen (uncheck)

How to set a melody for an alarm clock?

Settings->Display->Brightness->right (increase); left (decrease); AUTO (automatic adjustment).

Settings->Battery->Energy Saving (check the box)

Enable display of battery charge status as a percentage

Settings->Battery->Battery Charge

How to transfer phone numbers from a SIM card to the phone memory? Importing numbers from a SIM card

1. Go to the Contacts app
2. Click on the "Options" button -> select "Import/Export"
3. Select where you want to import contacts from -> “Import from SIM card”

How to add a contact to the blacklist or block a phone number?

How to set up the Internet if the Internet does not work (for example, MTS, Beeline, Tele2, Life)

1. You can contact the operator
2. Or read the instructions for

How to set a ringtone for a subscriber so that each number has its own melody

Go to Contacts app -> Select desired contact-> click on it -> open the menu (3 vertical dots) -> Set ringtone

How to disable or enable key vibration feedback?

Go to Settings->Language and input -> Android keyboard or Google keyboard -> Vibration response of keys (uncheck or uncheck)

How to set a ringtone for an SMS message or change alert sounds?

Read the instructions for

How to find out which processor is on MultiPhone 5400 DUO?

You need to look at the characteristics of the MultiPhone 5400 DUO (link above). We know that in this modification of the device the chipset is 1200 MHz.

Settings->For Developers->USB Debugging

If there is no "For Developers" item?

Follow the instructions

Settings->Data transfer->Mobile traffic.
Settings->More->Mobile network->3G/4G services (if the operator does not support, select only 2G)

How to change or add input language on the keyboard?

Settings-> Language and input-> Android keyboard-> settings icon-> Input languages ​​(check the box next to the ones you need)

The wired headset is of fairly high quality, as well as a leather case with a hinged lid and the necessary documentation. All this is packaged in a recognizable compact box made of high quality cardboard and has a very beautiful design.

Assembly

The body of the tube is actually completely plastic, with the exception of the inserts and edgings of the functional elements - they are made of metal. The front panel is covered with a mixture of glass and plastic, which we have already seen many times in more than one Prestigio smartphone.

The build quality is quite good - no play or noticeable gaps were noticed. Plastic doesn't creak.

Since it is glossy, it is doubly nice that it comes with a case with a flip-up lid. If your 5400 DUO is attached to it, long-term continuous operation will not be accompanied by any discomfort. By the way, the fastening in the case is reliable. During the test, the smartphone did not crash out of the test even once.

Ergonomics of functional elements

The front panel is divided between the display, three classic touch buttons slightly below it, as well as a slot for the earpiece, a front camera eye plus light/proximity sensors.

The back panel of the handset is completely covered by the cover of the battery pack, which houses the eye of the main 8 MP camera, a dual LED flash, and a speakerphone. The logo and name of the manufacturing company are also located here.

Inspecting the right side edge, the user will find on it the power on/off button for the smartphone.

From the opposite end there is access to a paired volume control key.

On the top edge there is a classic 3.5 mm jack, as well as a micro-USB port.

But on the opposite side there are no buttons or connectors.

Brief technical specifications

Communication standard	850/900/1800/1900 MHz;
Dimensions	126x63.5x9.9 mm
Weight	132 g
operating system	Android 4.1.2

Display

4-inch display with a resolution of 480x800 pixels and a matrix at the base. Pixel density per inch 160.

Of course, we couldn’t do without a certain grain, but I can’t say that it critically affects the display of data.

The viewing angles both vertically and horizontally can be called quite good.

If you work with a smartphone in conditions where the sun hits the panel, then you will not be able to do without the extinction of the displayed information.

The sensitivity of the display is at a high level - submenu icons “respond” without hesitation when you touch them. Supports touch control using three fingers simultaneously.

Memory

Of the 4 GB of officially declared memory, the user can work with a little more than three: 1.4 GB - phone memory and a little more than a gigabyte - built-in FLASH drive.

You can expand the “standard” volume using memory cards up to 32 GB inclusive. Hot-swappable drives are supported.

Speakers

Two separate speakers - internal or conversational, as well as speakerphone.

I liked the capabilities of both the first and second. Yes, there is, of course, no semblance of volume or extreme purity here. On the other hand, there is no significant distortion, and the volume is good for talking even on a noisy avenue, and an incoming call can be heard even if the phone is in one room and the user is in an adjacent one.

Battery and autonomy

The capacity of the removable battery is 1700 mAh.

Testing was carried out using the “Battery” utility. Below we take a look at the results.

Equipment and performance

The smartphone is running operating system Android 4.1.2 out of the box.

The hardware inside is 4-core ARM Cortex A5, clock frequency which is 1.2 GHz and also 512 MB random access memory and Adreno 203 graphics.

Performance testing was carried out using a number of specialized testing utilities. The results are below.

Wireless interfaces

Among the wireless interfaces I will note, Wi-Fi Direct, VPN,

Quad-core processor

The advantage of using a quad-core processor is maximum performance with minimal battery consumption. Run multiple applications at the same time, surf the Internet with instant page loading, watch videos without interruptions. The processor is asynchronous, which means each core turns on and off independently. This way you will receive the exact quantity you need computing power without wasting energy.

Don't miss the moment

Do the best photos using an 8 megapixel camera with autofocus, digital zoom and a flash. Add HD quality to make your videos clearer and more realistic. Share your favorite photos and videos with one tap.

Android 4.1 Jelly Bean

operating room Android system 4.1 will increase your productivity: everyday tasks have become even easier to perform with it, and new ones have appeared useful features. Use facial recognition to lock your phone from unauthorized use, view and delete reminders with a swipe of your finger.

Design

The compact size and elegant design of the smartphone will allow it to fit perfectly in your pocket and become a great addition to your style. The optimally sized 4-inch screen of the MultiPhone 5400 DUO makes the smartphone extremely easy to use.

WiFi

Connect your MultiPhone 5400 DUO to the Internet at home or anywhere where there is an accessible point Wi-Fi access. Use it by email, browse the web and chat on in social networks, where and when it is convenient for you.

You won't get lost anywhere

PRESTIGIO MultiPhone 5400 DUO is fully compatible with navigation systems, while simultaneously receiving signals from GPS, so that users are guaranteed full support in reaching their desired destination. Sophisticated real-time positioning provides the best routes – quickly, accurately and without errors – especially in urban areas.

Information about the make, model, and alternative names of the specific device, if available.

Design

Information about the dimensions and weight of the device, presented in different units of measurement. Materials used, colors offered, certificates.

Width Width information - refers to the horizontal side of the device in its standard orientation during use.	63.5 mm (millimeters) 6.35 cm (centimeters) 0.21 ft (feet) 2.5 in (inches)
Height Height information - refers to the vertical side of the device in its standard orientation during use.	126 mm (millimeters) 12.6 cm (centimeters) 0.41 ft (feet) 4.96 in (inches)
Thickness Information about the thickness of the device in different units measurements.	9.9 mm (millimeters) 0.99 cm (centimeters) 0.03 ft (feet) 0.39 in (inches)
Weight Information about the weight of the device in different units of measurement.	132 g (grams) 0.29 lbs 4.66 oz (ounces)
Volume The approximate volume of the device, calculated based on the dimensions provided by the manufacturer. Refers to devices with the shape of a rectangular parallelepiped.	79.21 cm³ (cubic centimeters) 4.81 in³ (cubic inches)

SIM card

The SIM card is used in mobile devices to store data that certifies the authenticity of mobile service subscribers.

Mobile networks

A mobile network is a radio system that allows multiple mobile devices to communicate with each other.

Mobile communication technologies and data transfer speeds

Communication between devices on mobile networks is carried out using technologies that provide different data transfer rates.

Operating system

An operating system is a system software that manages and coordinates the operation of hardware components in a device.

SoC (System on Chip)

A system on a chip (SoC) includes all the most important hardware components of a mobile device on one chip.

SoC (System on Chip) A system on a chip (SoC) integrates various hardware components such as a processor, GPU, memory, peripherals, interfaces, etc., as well as the software necessary for their functioning.	Qualcomm Snapdragon 200 MSM8625Q
Technological process Information about technological process, on which the chip is made. Nanometers measure half the distance between elements in the processor.	45 nm (nanometers)
Processor (CPU) The primary function of a mobile device's processor (CPU) is to interpret and execute instructions contained in software applications.	ARM Cortex-A5
Processor size The size (in bits) of a processor is determined by the size (in bits) of the registers, address buses, and data buses. 64-bit processors have higher performance compared to 32-bit processors, which in turn are more powerful than 16-bit processors.	32 bit
Instruction Set Architecture Instructions are commands with which the software sets/controls the operation of the processor. Information about the instruction set (ISA) that the processor can execute.	ARMv7
Level 2 cache (L2) L2 (level 2) cache memory is slower than L1, but in return it has a higher capacity, allowing caching more data. She, like L1, is much faster system memory(RAM). If the processor does not find the requested data in L2, it continues to look for it in the L3 cache (if available) or in RAM memory.	1024 kB (kilobytes) 1 MB (megabytes)
Number of processor cores The processor core executes software instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing multiple instructions to be executed in parallel.	4
CPU clock speed The clock speed of a processor describes its speed in terms of cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz).	1200 MHz (megahertz)
Graphics Processing Unit (GPU) Graphics processing unit (GPU) handles calculations for various 2D/3D graphic applications. IN mobile devices it is used most often by games, consumer interface, video applications, etc.	Qualcomm Adreno 203
Amount of random access memory (RAM) Random access memory (RAM) is used by the operating system and all installed applications. Data stored in RAM is lost after the device is turned off or restarted.	512 MB (megabytes)
Type of random access memory (RAM) Information about the type of random access memory (RAM) used by the device.	LPDDR2

Built-in memory

Each mobile device has built-in (non-removable) memory with a fixed capacity.

Memory cards

Memory cards are used in mobile devices to increase the storage capacity for storing data.

Screen

The screen of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technology One of the main characteristics of the screen is the technology by which it is made and on which the quality of the information image directly depends.	TFT
Diagonal For mobile devices, screen size is expressed by the length of its diagonal, measured in inches.	4 in (inches) 101.6 mm (millimeters) 10.16 cm (centimeters)
Width Approximate screen width	2.06 in (inches) 52.27 mm (millimeters) 5.23 cm (centimeters)
Height Approximate screen height	3.43 in (inches) 87.12 mm (millimeters) 8.71 cm (centimeters)
Aspect Ratio The ratio of the dimensions of the long side of the screen to its short side	1.667:1 5:3
Permission Screen resolution shows the number of pixels vertically and horizontally on the screen. More a high resolution means sharper detail in the image.	480 x 800 pixels
Pixel Density Information about the number of pixels per centimeter or inch of the screen. Higher density allows information to be displayed on the screen with clearer detail.	233 ppi (pixels per inch) 91 ppcm (pixels per centimeter)
Color depth Screen color depth reflects the total number of bits used for color components in one pixel. Information about the maximum number of colors that the screen can display.	24 bit 16777216 flowers
Screen area Approximate percentage of screen area occupied by the screen on the front of the device.	57.1% (percentage)
Other characteristics Information about other screen features and characteristics.	Capacitive Multi-touch

Sensors

Different sensors perform different quantitative measurements and convert physical indicators into signals that a mobile device can recognize.

Rear camera

The main camera of a mobile device is usually located on its back panel and may be combined with one or more secondary cameras.

Flash type The rear (rear) cameras of mobile devices mainly use LED flashes. They can be configured with one, two or more light sources and vary in shape.	Double LED
Image Resolution One of the main characteristics of cameras is resolution. It represents the number of horizontal and vertical pixels in an image. For convenience, smartphone manufacturers often list resolution in megapixels, indicating the approximate number of pixels in millions.	3264 x 2448 pixels 7.99 MP (megapixels)
Video resolution Information about the maximum video resolution that the camera can record.	1280 x 720 pixels 0.92 MP (megapixels)
Characteristics Information about additional software and hardware features of the rear (rear) camera.	Autofocus

Front-camera

Smartphones have one or more front cameras of various designs - a pop-up camera, a rotating camera, a cutout or hole in the display, an under-display camera.

Audio

Information about the type of speakers and audio technologies supported by the device.

Radio

The radio of the mobile device is a built-in FM receiver.

Location determination

Information about the navigation and location technologies supported by your device.

WiFi

Wi-Fi is a technology that provides wireless communication for transmitting data over close distances between various devices.

Bluetooth

Bluetooth is a standard for secure wireless data transfer between various devices of different types over short distances.

USB

USB (Universal Serial Bus) is an industry standard that allows different electronic devices to exchange data.

Headphone jack

This is an audio connector, also called an audio jack. The most widely used standard in mobile devices is the 3.5mm headphone jack.

Connecting devices

Information about other important connection technologies supported by your device.

Browser

A web browser is a software application for accessing and viewing information on the Internet.

Video file formats/codecs

Mobile devices support different video file formats and codecs, which respectively store and encode/decode digital video data.

Battery

Mobile device batteries differ from each other in their capacity and technology. They provide the electrical charge necessary for their functioning.

Capacity A battery's capacity indicates the maximum charge it can hold, measured in milliamp-hours.	1700 mAh (milliamp-hours)
Type The type of battery is determined by its structure and, more precisely, the chemicals used. Exist different types batteries, with lithium-ion and lithium-ion polymer batteries most often used in mobile devices.	Li-Ion (Lithium-ion)
2G talk time 2G talk time is the period of time during which the battery charge is completely discharged during a continuous conversation on a 2G network.	12 h (hours) 720 min (minutes) 0.5 days
2G latency 2G standby time is the period of time during which the battery charge is completely discharged when the device is in stand-by mode and connected to a 2G network.	191 h (hours) 11460 min (minutes) 8 days
3G talk time 3G talk time is the period of time during which the battery charge is completely discharged during a continuous conversation on a 3G network.	12 h (hours) 720 min (minutes) 0.5 days
3G latency 3G standby time is the period of time during which the battery charge is completely discharged when the device is in stand-by mode and connected to a 3G network.	191 h (hours) 11460 min (minutes) 8 days
Characteristics Information about some additional characteristics device battery.	Removable

Prestigio MultiPhone 5400 DUO is a real anti-phablet. The smartphone with far from the worst hardware is made in a compact body, is equipped with a 4-inch screen and can easily fit in any pocket. In general, everything is like the good old days.

Video review

Characteristics:

Standard: GSM/UMTS, DualSIM
OS: Android 4.1
Display: 4 inches, 480×800, TFT, Multitouch
Processor: 4-core, ARM Cortex A5, 1.2 GHz
RAM: 512 MB
User memory: 4 GB, micro SD
Camera: main – 8 MP, front – 0.3 MP
Interfaces: Bluetooth, Wi-Fi, micro-USB, 3.5 mm audio output
Navigation: A-GPS, GPS
Battery: 1700 mAh
Dimensions: 126x63.5x9.9 mm
Battery: 1700 mAh
Price: 1200 UAH.

Design and ergonomics

We have at our disposal a modification of the MultiPhone 5400 DUO in a white case, which looks very bright and elegant. The edges back cover slightly smoothed so that the device fits comfortably in the palm of your hand. At the same time, the smartphone does not slip out of your hands. It's all about comfortable sizes.

Almost all surfaces are glossy, but due to the white color of the case, fingerprints can only be seen here on the display. The perimeter of the smartphone is surrounded by a spectacular silver insert, which makes the device body even more elegant.

All manipulations on the touch screen can be easily performed with one hand. Reaching any hardware button with your fingers is also not a problem.

On the side faces the manufacturer placed the usual volume control and power/unlock keys. Both connectors are located at the top end. These are standard audio output and micro USB.

On the back there is a fairly large 8-megapixel camera lens and a dual flash. Here you can also see the usual manufacturer’s logo and the slots for the multimedia speaker, covered with mesh.

The included case plays a significant role in the overall perception of the smartphone. It is made of white leather and looks amazing. If anyone can make such accessories that would not spoil appearance smartphone, it’s the manufacturer itself. The case is made in such a way that there is no need to remove the device from it during operation. Just use the hinged lid.

Special thanks to the manufacturer for the high-quality complete headset, made in the same white color as the smartphone itself. These are comfortable and stylish in-ear headphones that provide good isolation due to the rubber tips. And the flat headset wire will not get tangled as often as a regular one.

MultiPhone 5400 DUO pleased me with its good build, lack of squeaks (despite the collapsible body) and great design. In white color, this device can be safely recommended as a gift for a wife, girlfriend, daughter or niece.

Screen

The display of the MultiPhone 5400 DUO can be characterized by the phrase “small but bold.” With a diagonal of only 4 inches, which let’s be objective, is not that much, the screen is very clear and contrasty. Photos and pictures on such a display look impeccable, although it is a regular TFT and not an IPS matrix.

The menu icons are also bright, and the inscriptions are easy to read in any lighting. And this despite the fact that the resolution here is only 800 x 480 pixels. Not a lot, but since the diagonal is small, the screen does not suffer from pixelation.

Horizontal viewing angles are maximum, but vertical colors are inverted. However, for a smartphone for 1200 hryvnia, the display is excellent.

Processor and performance

MultiPhone 5400 DUO is equipped with a 4-core ARM Cortex A5 processor with a frequency of 1.2 GHz. The amount of RAM is a modest 512 MB. There is no need to expect that heavy games will run on such hardware. But good racing simulators run smoothly. And even something more serious. For example, we managed to run even such a gaming monster as Modern Combat 4: Zero Hour on the 5400 DUO.

In the AnTuTu test, the device scored a predictable 10,604 points.

Interface and OS

The smartphone uses Android 4.1 as an OS. Jelly Bean. Not the best a new version operating system, but who said that this handsome guy was created for geeks?

As in others Prestigio smartphones, the manufacturer offers the user a number of pre-installed applications, including such useful things as a book and text reader, a couple of games and Navitel maps.

Otherwise, the manufacturer decided to practically not change the Android interface with any proprietary add-ons.
Among the additional multimedia functions, we note the FM receiver, which traditionally only works with a connected headset that acts as an antenna. You can listen to the radio in speakerphone mode, but you will still need to connect a headset.

Camera

Although the camera in this smartphone is not the main function, in practice it will not be difficult to get a high-quality photo. Especially in good weather. However, even photos taken indoors turn out well.

The camera resolution is 8 megapixels, autofocus works quite quickly. The maximum resolution for video recording is 720p.

Examples of photographs (reduced to 900 pixels in width):

Autonomy

Away from outlets, the MultiPhone 5400 DUO works properly for one to two days, depending on the user’s appetite for parts additional functions. The standard battery has a capacity of 1700 mAh, which is not bad for a smartphone with a 4-inch display. In our situation, the device “lived” without recharging for a day and a half. Used music player, camera, constant connection to the network via Wi-Fi, mail in Push mode, some games and both SIM slots.

Summary

MultiPhone 5400 DUO is suitable for everyone who is looking for a powerful, functional and inexpensive smartphone, which can be comfortably carried in a skinny jeans pocket or a small cosmetic bag. Quad-core processor, good display, not the worst camera, decent battery life. In addition, the smartphone is relatively inexpensive and looks brand new.