Manual of product RAINBOW UP 4G
Editorial note
The Wiko RAINBOW UP 4G stands out with its modern and elegant design, featuring a white finish that gives it a pleasant aesthetic and a comfortable grip. Its 5-inch screen with a resolution of 1280 x 720 pixels offers acceptable display quality, although users seeking a more immersive visual experience may find this resolution insufficient. In terms of performance, the ARM Cortex-A53 quad-core processor allows for smooth execution of everyday tasks. However, the limit of 1 GB of RAM can lead to slowdowns when using multiple applications simultaneously. Additionally, the internal storage capacity of 8 GB is quite low, although it is possible to expand this space up to 64 GB with a MicroSD card, which is a valuable asset. The 2800 mAh battery is a strong point, providing extended battery life that is perfect for users who need to stay connected throughout the day without frequent recharging. Regarding photography, the 8 MP rear camera is adequate for capturing everyday images, but the 2 MP front camera performs poorly, especially in low-light conditions. Finally, while the Android 5.1 operating system provides a smooth user experience, it may restrict access to certain recent features. In summary, the Wiko RAINBOW UP 4G is a smartphone offering good value for money for those looking for a simple and efficient device, but it has some limitations in terms of performance and multimedia capabilities.Score details
User experience
The user experience is generally satisfactory thanks to a modern and elegant design, but the Android 5.1 version may limit some recent features.
Performance
The 4-core ARM Cortex-A53 processor provides smooth performance for everyday tasks, but the limited 1 GB of RAM may cause slowdowns when using multiple applications.
Battery life
The 2800 mAh battery allows for prolonged use, ideal for staying connected throughout the day without frequent recharging.
Design
The modern and elegant design with a white color offers a pleasant aesthetic and a comfortable grip.
Features
The expandable storage capacity via a MicroSD card up to 64 GB is a plus, but the internal storage capacity of only 8 GB is relatively low.
Usability
The 5-inch screen with a resolution of 1280 x 720 pixels ensures acceptable display quality, but may not satisfy users looking for a superior visual experience.
camera
The 8 MP rear camera is adequate for everyday photos, but the 2 MP front camera performs poorly, especially in low light.
Advantages
Modern and elegant design in white
5-inch screen, resolution 1280 x 720
Expandable storage up to 64 GB
Quad-core ARM Cortex-A53 processor
2800 mAh battery for extended use
Disadvantages
RAM limited to 1 GB
Internal storage of 8 GB
TFT screen with poor colors
Insufficient screen resolution
Outdated Android 5.1 version
Underperforming 2 MP front camera
Technical Specifications RAINBOW UP 4G
General Information
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ModelRAINBOW UP 4G
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Brand
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Category
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Type
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SKU499455
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MPN499455
Design
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FormatBar
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Product colorWhite
Screen
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Screen resolution1280 x 720 pixels
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Screen size5 "
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Number of colors displayed16.78 million colors
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Touch technologyMultiple pressures
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Pixel density294 pixels per inch
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Type of panelTFT
Other features
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Touch screenYes
Detectors
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Proximity sensorYes
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Proximity sensorYes
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Proximity sensorYes
Multimedia
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Supported audio formatsAAC
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Supported video formatWAV
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Supported image formatsMIDI
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FM RadioMP3
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3GP
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MP4
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BMP
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JPG
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PNG
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GIF
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Yes
Processor
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Processor frequency1 GHz
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The architecture of the processorARM Cortex-A53
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Number of processor cores4
Messaging
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E-mailYes
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E-mailYes
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E-mailYes
Storage support
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RAM capacity1 GB
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Internal storage capacity8 GB
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Compatible memory cardsMicroSD (TransFlash)
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Maximum memory card size64 GB
Camera
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Resolution of the rear camera (digital)8 MP
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Night modeYes
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Night modeYes
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Night modeYes
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Digital zoom4 x
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Night modeYes
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Video recording modes720p
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Maximum cadence30 fps
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Flash typeLED
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Night modeYes
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Front camera resolution (digital)2 MP
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Rear camera typeSingle camera
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Rear camera typeSingle camera
Battery
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Battery technologyLithium Polymer (LiPo)
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Battery capacity2800 mAh
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Talk time (2G)23.4 h
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Waiting time (2G)451 h
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Talk time (3G)15 h
Network
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SIM card capacityDual SIM
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Connection sharing (modem mode)Yes
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SIM card typeMicroSIM
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2G StandardsEDGE, GSM, GPRS
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3G StandardsWCDMA
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4G standardLTE
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Wifi standards802.11g, 802.11b, Wi-Fi 4 (802.11n)
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Connection sharing (modem mode)Yes
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Bluetooth model4.0
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2G band (1st SIM card)850, 1800, 900, 1900 MHz
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3G bands supported900, 1900, 2100 MHz
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4G support2600, 800, 2100, 1800 MHz
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Connection sharing (modem mode)Yes
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Mobile network generation4G
Weight and dimensions
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Weight128 g
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Width71.1 mm
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Depth8.35 mm
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Height143 mm
Connectivity
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USB portYes
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USB connectorMicro-USB
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USB Version2.0
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Quantity of HDMI ports0
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Headset connection3.5 mm
Certificate
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DAS head (EU)0.417 W/kg
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DAS body (EU)0.742 W/kg
Software
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Installed operating systemAndroid 5.1
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Support Google applications
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PlatformGmail, Google Chrome, Google Maps, Google Play, YouTube, Google Hangouts
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Application distribution platform
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Android
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Google Play
Registration
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Registration typeWithout plan
Representation / realization
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Personal Information Management (PIM)Alarm clock
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Calculator
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Recorder
Packaging contents
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Headphones includedYes
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Cables includedMicro-USB
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Headphones includedYes
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Headphones includedYes
Navigation
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Location of positionYes
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Location of positionYes
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Location of positionYes
Frequently Asked Questions
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Presentation of product RAINBOW UP 4G specifications from brand Wiko
General Information
The Wiko RAINBOW UP 4G is a smartphone from the Wiko brand, known for its innovation and quality in the field of electronic devices. This model, identified by the code WI.RAINUP4GWH, offers optimal performance and an enriching user experience. Its EAN code, 6943279406965 and 6943279406972, allows for precise product identification in the distribution system.
Design
With a bar format, the Wiko RAINBOW UP 4G is designed for easy use. Its white color gives it a modern and elegant aesthetic while ensuring a comfortable grip.
Screen
Equipped with a 5-inch screen, this smartphone displays a resolution of 1280 x 720 pixels, ensuring a pleasant visual quality. It can display up to 16.78 million colors, allowing for an immersive experience. The multi-touch technology enables smooth interaction, while the density of 294 pixels per inch ensures satisfactory image clarity. The TFT panel used offers vibrant colors, although less optimal than those of IPS or AMOLED screens.
Other Features
The Wiko RAINBOW UP 4G is equipped with a responsive touchscreen, facilitating interaction with the interface.
Sensors
This smartphone includes an orientation sensor to determine the device's orientation and an accelerometer that measures movement variations. Additionally, a proximity sensor is integrated to detect nearby objects, adding to the device's functionality.
Multimedia
It supports several audio formats such as AAC, WAV, MIDI, and MP3, ensuring an enriching listening experience. For video, 3GP and MP4 formats are supported, ensuring smooth playback. In terms of images, BMP, JPG, PNG, and GIF formats are compatible. However, note that the Wiko RAINBOW UP 4G does not have an FM radio.
Processor
The ARM Cortex-A53 processor, with a frequency of 1 GHz and four cores, allows for efficient management of daily tasks, although performance may be limited by the 1 GB RAM.
Messaging
The Wiko RAINBOW UP 4G supports MMS and SMS services, facilitating the sending of text and multimedia messages. It also allows access to email features, offering quick and efficient communication.
Storage Support
Its internal storage capacity is 8 GB, expandable up to 64 GB via a MicroSD card. While this capacity is sufficient for various uses, it can quickly become limited for users with many multimedia files.
Camera
The rear camera offers a resolution of 8 MP, allowing for acceptable quality photos. It is equipped with autofocus and an LED flash for low-light shots. The 2 MP front camera is capable of taking selfies and videos, although its performance is limited in low-light conditions.
Battery
Equipped with a 2800 mAh battery, the Wiko RAINBOW UP 4G ensures prolonged use. It offers up to 23.4 hours of talk time on 2G and 15 hours on 3G, making it suitable for daily use without frequent recharging.
Network
This smartphone supports 2G, 3G, and 4G standards, ensuring fast and reliable mobile connectivity. It uses a MicroSIM card and offers tethering features.
Weight and Dimensions
With a weight of 128 g and dimensions of 71.1 mm in width, 8.35 mm in depth, and 143 mm in height, the Wiko RAINBOW UP 4G is lightweight and easy to handle.
Connectivity
The Wiko RAINBOW UP 4G is equipped with a Micro-USB port for charging and data transfer. It also offers a 3.5 mm audio connection for headphones. Bluetooth 4.0 allows for wireless connection with other devices, while Wi-Fi 802.11b/g/n ensures fast wireless Internet connectivity.
Software
Running on Android 5.1, this smartphone allows for smooth application use, although its version is relatively old. It supports Google applications, promoting effective integration.
Navigation
The Wiko RAINBOW UP 4G is equipped with GPS and A-GPS features, allowing for precise location tracking, which is useful for navigation and position tracking.