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Walton Primo S4 (2015) review

Android OS v4.4.2 (KitKat)
Mediatek MT6592
Mali-450 MP4
2 GB / 32 GB
5 inches (720 x 1280 px)
13 MP, 4128 x 3096 px, autofocus

Walton announced the launch of the Primo S4 smartphone in 2015. The manufacturer is offering the Walton Primo S4 phone with 5 inches display, Mediatek MT6592 chipset, 2 GB of RAM and 32 GB of internal storage.

The Walton Primo S4 comes with Android OS v4.4.2 (KitKat) out of the box, and a Li-Po 2200 mAh, non-removable battery. The 5 inches phone comes with IPS display (720 x 1280 px). The IPS display provides enhanced features, such as optimal viewing angles, color accuracy, invariable color reproduction and better power consumption.

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Walton Primo S4 specifications

BrandWalton
NamePrimo S4
ModelPRS4
Release date2015

Body

The weight of Walton Primo S4 is about 4.55 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Walton phone are average (5.61 x 2.78 x 0.3 inches).

Weight4.55 oz
Dimensions5.61 x 2.78 x 0.3 inches
Colorsblack
SIM typeNano SIM, Micro SIM

System

The Walton Primo S4 comes with Android OS v4.4.2 (KitKat) out of the box, but it is upgradable to the next OS.

OS versionAndroid OS v4.4.2 (KitKat)
SoCMediatek MT6592
CPUOcta-core 1.7 GHz Cortex-A7
GPUMali-450 MP4

Display

The size of Primo S4 screen is measured diagonally, from corner to corner. The 5 inches IPS display of Walton Primo S4 with 720 x 1280 px resolution is multitouch capable.

Display typeIPS
Screen size5 inches
Resolution720 x 1280 px
Multitouch supportyes

Memory

The internal memory of Walton Primo S4 (2 GB) cannot be expanded, but the internal storage (32 GB) can be expanded with a compatible microSD card.

RAM2 GB
Internal storage32 GB
Memory card slotmicroSD

Camera

The camera of the Primo S4 is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus.

Selfie camera8 MP
Main camera13 MP, 4128 x 3096 px, autofocus
FlashLED

Connectivity

The Walton Primo S4 doesn't support 4G/LTE networks. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board. The Primo S4 phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G
Wi-FiWi-Fi 802.11 b/g/n
Bluetoothv4.0, A2DP
GPSA-GPS
NFCno
FM radioyes
USBmicroUSB 2.0
Headphone3.5 mm jack

Battery

The Li-Po 2200 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a thin, light-weight, rechargeable battery. No periodic discharge is needed and charging can be done at random. The battery of Primo S4 isn't removable without voiding the warranty.

TypeLi-Po 2200 mAh, non-removable

Features

Smartphones today come with a wealth of sensors to facilitate a better user experience. The accelerometer is a sensor that measures the tilting motion and orientation of the phone. This Walton phones comes with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Dual SIM capability of Walton Primo S4 phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. This smartphone doesn't support fast charging technology.

Sensorsaccelerometer, compass, light, proximity
SpecialsCorning Gorilla Glass 3, Dual SIM
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The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Walton Primo S4, then don’t hesitate and signal the problem to us.

Walton Primo S4 pictures

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