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Smartphone TCL 403

TCL
Phones
Smartphone

The TCL 403 is a modern smartphone designed by the brand TCL, known for its quality and innovation. With a 6-inch screen and a resolution of 480 x 960 pixels, it offers a pleasant visual experience thanks to its contrast ratio of 1000:1 and brightness of 400 cd/m². Its elegant design, with a Mauve Mist color, and its IP52 certification ensure protection against splashes and dust.

Equipped with a MediaTek Helio A22 processor and 2 GB of RAM, the TCL 403 guarantees smooth performance for daily use. Its internal storage capacity of 32 GB is expandable up to 512 GB via a microSD card, providing ample space for your apps and files.

For photography, it features an 8 MP rear camera and a 5 MP front camera, allowing you to capture precious moments. The 3000 mAh battery ensures satisfactory autonomy, with up to 20 hours of conversation on 4G.

This smartphone supports 4G networks, offering fast connectivity. Additionally, it is equipped with modern features such as wireless charging and facial recognition for secure access.

In summary, the TCL 403 is a versatile smartphone, suitable for users looking for a high-performing and stylish device for their daily life.

Manual of product 403

First page image of the manual for 403

User Manual
33 pages
View manual
8 10

Editorial note

The TCL 403 stands out with its elegant purple design, which adds a modern and sophisticated touch. Its 6-inch screen, with a resolution of 480 x 960 pixels and a contrast ratio of 1000:1, offers a pleasant visual experience, whether for browsing or watching videos. Additionally, the wireless charging feature adds appreciated convenience, allowing the device to be charged without the clutter of cables. However, the product has some limitations, notably an 8 MP rear camera that may not satisfy users looking for better photographic performance, especially in low-light conditions. The absence of a fingerprint reader could also be seen as a lack of additional security, and the 2 GB RAM capacity may restrict smoothness when running multiple applications simultaneously. Furthermore, the 3.5-hour charging time may seem long for those seeking quick recharging. Despite these drawbacks, the TCL 403 offers good value for money, especially for users looking for a functional smartphone without breaking the bank. The internal storage capacity of 32 GB, expandable up to 512 GB via a microSD card, allows for flexible use. However, the mono sound quality of the speaker may disappoint audiophiles, being less immersive than that of stereo systems. In summary, the TCL 403 is a wise choice for those who prioritize design and practicality, but it is important to be aware of its technical limitations.

Score details

User experience

The TCL 403 offers a pleasant user experience thanks to its 6-inch screen and smooth responsiveness, although the camera quality may disappoint in certain conditions.

Performance

Equipped with a MediaTek Helio A22 processor, the TCL 403 delivers adequate performance for everyday tasks, but the 2 GB RAM capacity may limit multitasking.

Battery life

With a 3000 mAh capacity, the battery of the TCL 403 allows for prolonged use, but the 3.5-hour charging time may seem long for some users.

Design

The sleek design in Purple and the practical bar format give the TCL 403 a modern and attractive look.

Features

Wireless charging is a valuable asset, while the absence of a fingerprint reader and lack of 5G support may be drawbacks for some users.

Value for money

With a good price-to-quality ratio, the TCL 403 offers interesting features for its price, although some technical limitations should be taken into account.

Usability

The internal storage capacity of 32 GB, expandable to 512 GB, allows for flexible use, but the mono sound quality of the speaker may disappoint audiophiles.

Advantages

Elegant design in purple

Convenient wireless charging

6-inch screen, good resolution

High-performance MediaTek Helio A22 processor

32 GB internal storage, expandable

Disadvantages

8 MP rear camera limited in low light

No fingerprint reader

2 GB RAM for limited multitasking

Slow charging of 3.5 hours

No 5G support

Mono sound from the speaker is not immersive

Technical Specifications 403

General Information

Design

  • Product color
    Violet
  • Color name
    Mauve Mist
  • International Protection Code (IP)
    IP52
  • Material of the case/body
    Plastic
  • Format
    Bar

Screen

  • Screen shape
    Dish
  • Screen resolution
    480 x 960 pixels
  • Contrast ratio
    1000:1
  • Pixel density
    179 pixels per inch
  • Image format
    18:9
  • Screen brightness
    400 cd/m²
  • Touch screen type
    Capacity
  • Screen size
    6 "
  • Rounded screen corners
    Yes
  • Type of panel
    IPS

Representation / realization

  • Fingerprint reader
    No
  • USB On-The-Go Support
    Yes
  • Fingerprint reader
    No
  • Graphics adapter
    IMG GE8300
  • USB On-The-Go Support
    Yes
  • Country of origin
    China

Navigation

  • GPS (satellite)
    Yes
  • GPS (satellite)
    Yes
  • GPS (satellite)
    Yes
  • GPS (satellite)
    Yes

Multimedia

  • Speakers
    Mono
  • FM Radio
    Yes
  • Supported audio formats
    AAC, AAC+, AMR, AWB, FLAC, MP3, PCM, Vorbis, eAAC+
  • Speaker power
    1 W
  • Supported video format
    AVC, H.263, H.264, H.265, HEVC, MPEG4, VP8, VP9

Processor

  • Processor frequency
    2 GHz
  • The architecture of the processor
    ARM Cortex-A53
  • Processor model
    Helio A22
  • Number of processor cores
    4
  • Processor family
    MediaTek

Software

  • Platform
    Android
  • Installed operating system
    Android 12 Go edition

Storage support

  • RAM capacity
    2 GB
  • Internal storage capacity
    32 GB
  • User memory
    21 GB
  • Type of RAM
    LPDDR4X
  • Maximum memory card size
    512 GB
  • Type of memory card slot
    Dedicated slot
  • Compatible memory cards
    MicroSD (TransFlash), MicroSDHC, MicroSDXC

Camera

  • Front camera type
    Single camera
  • Pixel size of the rear camera
    1.12 µm
  • Resolution of the rear camera (digital)
    8 MP
  • Size of rear camera sensor
    1/4 "
  • Rear camera opening number
    2
  • Rear camera field of view angle
    76.9 °
  • Rear camera optical elements
    4-element lens
  • Elements of the front camera objective
    2-element lens
  • Front camera sensor size
    1/5 "
  • Front camera type
    Single camera
  • Front camera opening number
    2.8
  • Front camera field of view angle
    61.4 °
  • Front camera resolution (digital)
    5 MP
  • Pixel size of the front camera
    1.75 µm
  • Macro photography
    Yes
  • Flash type
    LED
  • Macro photography
    Yes
  • Maximum cadence
    30 fps
  • Video capture resolution
    1920 x 1080 pixels
  • Macro photography
    Yes
  • 3D depth rear camera
    No
  • Macro photography
    Yes
  • Macro photography
    Yes
  • 3D depth rear camera
    No
  • 3D depth rear camera
    No

Battery

  • Battery voltage
    5 V
  • Battery technology
    Lithium-Ion (Li-Ion)
  • Battery capacity
    3000 mAh
  • Conversation duration (4G)
    20 h
  • Battery recharge time
    3.5 h
  • Talk time (3G)
    21 h
  • Standby time (4G)
    685 h
  • Waiting time (3G)
    612 h

Detectors

  • Accelerometer
    Yes

Weight and dimensions

  • Width
    78.2 mm
  • Weight
    182 g
  • Depth
    9.6 mm
  • Height
    159.2 mm
  • Package height
    42 mm
  • Package width
    162 mm
  • Package depth
    90 mm
  • Package weight
    313 g

Certificate

  • Certification
    REACH
  • RoHS
  • SVHC-XVII-17
  • WEEE
  • CE
  • FCC
  • GCF
  • GCF FT
  • BT SIG
  • WIFI Alliance

Packaging contents

  • Quick Start Guide
    Yes
  • Cables included
    Micro-USB

Network

  • SIM card capacity
    Dual SIM
  • Mobile network generation
    4G
  • SIM card type
    NanoSIM
  • 3G Standards
    HSPA+
  • 4G standard
    LTE-TDD & LTE-FDD
  • Wi-Fi Direct
    Yes
  • 5G Standard
    Not supported
  • Wi-Fi Direct
    Yes
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Wi-Fi Direct
    Yes
  • Bluetooth model
    5.0
  • Wi-Fi Direct
    Yes
  • Contactless payment
    No
  • Frequency band
    Single band

Registration

  • Registration type
    Without plan

Connectivity

  • USB port
    Yes
  • USB connector
    Micro-USB B
  • Headset connection
    3.5 mm

Frequently Asked Questions

How do I perform a reset on my TCL 403?
To reset your TCL 403, press and hold the volume +, power, and home buttons simultaneously during startup.
My SIM card is too small for my TCL phone, what should I do?
Use a SIM card adapter to insert your smaller SIM card. The adapter will then fit into the phone.
What is an IMEI number?
IMEI stands for "International Mobile Equipment Identity." It is a unique fifteen-digit identifier that distinguishes your TCL phone from others.
What are the dimensions of my smartphone's screen?
The size of your smartphone's screen is typically measured in inches, where 1 inch equals 2.54 centimeters. This size corresponds to the diagonal of the screen, measured from the bottom left corner to the top right corner.
Is there a risk of my smartphone's battery exploding?
Ensure that your smartphone's battery does not overheat, as there is a very low risk of explosion.
What operating system is on the TCL 403?
The TCL 403 runs on the Android operating system.
What is the weight of the TCL 403?
The weight of the TCL 403 is 182 g.
What certifications does the TCL 403 have?
The TCL 403 is certified by: REACH, RoHS, SVHC-XVII-17, WEEE, CE, FCC, GCF, GCF FT, BT SIG, and WIFI Alliance.
What is the screen size of the TCL 403?
The screen of the TCL 403 measures 6 inches.
What is the height of the TCL 403?
The TCL 403 has a height of 159.2 mm.
How long does it take to charge the battery of the TCL 403?
The battery of the TCL 403 takes about 3.5 hours to fully charge.
What is the resolution of the TCL 403's screen?
The screen of the TCL 403 has a resolution of 480 x 960 pixels.
What is the width of the TCL 403?
The width of the TCL 403 is 78.2 mm.
What is the depth of the TCL 403?
The TCL 403 has a depth of 9.6 mm.
What type of USB connection does the TCL 403 have?
The TCL 403 is equipped with a Micro-USB B connection.
What is the storage capacity of the TCL 403?
The TCL 403 has a storage capacity of 32 GB.
How do I set up my TCL 403 smartphone for the first time?
To set up your TCL 403, turn on the device and follow the on-screen instructions. You will need to choose your language, connect to a Wi-Fi network, and access your Google account, among other steps.
How can I extend the battery life of my TCL 403 smartphone?
To extend the battery life of your TCL 403, you can adjust settings such as screen brightness, disable unnecessary background apps, and enable power-saving modes. Avoiding excessive multitasking and keeping the software updated can also help conserve battery.
How do I transfer files between my TCL 403 smartphone and my computer?
To transfer files between your TCL 403 and your computer, use a USB cable to connect the two. Once connected, your smartphone will appear as a removable storage device on the computer, allowing for drag-and-drop file transfers.
How do I customize notifications on my TCL 403 smartphone?
To adjust your notifications on the TCL 403, go to Settings and select 'Sound and notification' or 'Notifications'. You can modify notification sounds, vibrations, and which apps are allowed to send notifications.
How do I take a screenshot on my TCL 403 smartphone?
To take a screenshot on the TCL 403, press and hold the power button and the volume down button simultaneously for a few seconds. The screenshot will be saved in the gallery or the screenshots folder.
Is the screen of the TCL 403 flat?
Yes, the screen of the TCL 403 is flat, meaning it does not have curved edges, providing a classic viewing experience.
What is the display resolution of the TCL 403?
The display resolution of the TCL 403 is 480 x 960 pixels. While it is not the highest, it offers acceptable clarity and sharpness for images and videos.
Does the TCL 403 have an IPS display technology?
Yes, the TCL 403 features IPS display technology, which generally allows for wider viewing angles and better color reproduction for an enhanced visual experience.
How does the contrast ratio of the TCL 403 compare to other smartphones?
The TCL 403 has a contrast ratio of 1000:1, which is considered average among smartphones. While it does not compete with some high-end models, it still offers satisfactory distinction between dark and light areas of the screen.
What is the pixel density of the TCL 403's screen?
The pixel density of the TCL 403 is 179 ppi, which is relatively low compared to other smartphones. Although it does not provide the best image quality, it remains acceptable for everyday use.
Is the manual for the TCL 403 available in French?
Unfortunately, the manual for the TCL 403 is not available in French. It is only offered in English.

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Presentation of product 403 specifications from brand TCL

General Information

The TCL 403 is a smartphone from the TCL brand, known for its innovation and quality in the electronics sector. This model, referenced as 403 | T431D-2BLCGB12, is designed to provide optimal performance and an enriching user experience. It is identified by the EAN code 4894461956633, ensuring traceability in the distribution network.

Design

The TCL 403 stands out with its Purple color, adding a modern and elegant touch to its aesthetics. The Mauve Mist shade adds a note of sophistication. This model features IP52 protection against dust and moisture, and its plastic casing ensures durability and lightness. The bar format facilitates a comfortable grip and practical use.

Screen

Its 6-inch screen is flat, offering a resolution of 480 x 960 pixels for a pleasant visual experience. With a contrast ratio of 1000:1 and a density of 179 pixels per inch, images are sharp and colors vibrant. The 18:9 aspect ratio contributes to optimal immersion, while a brightness of 400 cd/m² ensures good visibility in all lighting conditions. The capacitive touchscreen provides smooth responsiveness.

Representation / Performance

The TCL 403 integrates the wireless charging feature, allowing for practical use without cables. The facial recognition adds a layer of security, but it is worth noting that it does not have a fingerprint reader. The device is equipped with an IMG GE8300 graphics adapter for enhanced visual performance and supports the USB On-The-Go function for expanded connectivity. Manufactured in China, it enjoys a reputation for quality.

Navigation

The TCL 403 offers precise positioning features thanks to the BeiDou, Galileo, and GPS systems, making navigation easier during your travels.

Multimedia

The mono speaker of the TCL 403 provides decent sound quality, although some users may prefer stereo sound for a more immersive experience. It supports various audio formats such as AAC, MP3, and FLAC, ensuring broad compatibility. The power of 1 W is adequate for daily use, while the supported video formats ensure smooth playback.

Processor

This smartphone is powered by a MediaTek Helio A22 processor, with a frequency of 2 GHz and an ARM Cortex-A53 architecture. Equipped with 4 cores, it optimizes performance for smooth multitasking.

Software

The TCL 403 runs on Android 12 Go edition, offering an intuitive user interface optimized for entry-level smartphones.

Storage Support

It has 2 GB of RAM and an internal storage capacity of 32 GB, expandable up to 512 GB via a microSD card. This storage is sufficient for daily applications and multimedia files.

Camera

The rear camera of 8 MP allows for quality photos for everyday use, although it may be limited in low-light conditions. The front camera of 5 MP is ideal for selfies and video calls. Features like HDR mode and macro photography enhance the photographic experience.

Battery

The 3000 mAh battery offers a commendable autonomy, with up to 20 hours of talk time on 4G and a standby time of 685 hours. The charging time is 3.5 hours, sufficient for daily use.

Sensors

The TCL 403 is equipped with an accelerometer, allowing it to detect movements and improve interaction with the device.

Weight and Dimensions

With dimensions of 159.2 mm in height, 78.2 mm in width, and 9.6 mm in thickness, and a weight of 182 g, the TCL 403 is designed to be lightweight and easy to handle.

Certification

The TCL 403 complies with safety and performance standards, benefiting from certifications such as REACH, RoHS, and FCC.

Packaging Contents

In the packaging, you will find a quick start guide and a power cable for optimal electrical connection.

Network

The smartphone supports a single SIM card and is compatible with 4G networks, ensuring fast connectivity. The SIM card type is NanoSIM, and it is also compatible with 3G and 4G LTE standards.

Registration

The TCL 403 can be used without a plan, offering flexibility of use.

Connectivity

The smartphone features a Micro-USB B port for data transfer and charging. It is also equipped with a 3.5 mm headphone jack, allowing compatibility with many audio devices.