Xiaomi Redmi 4A is an entry-level smartphone from the Chinese company Xiaomi. It was unveiled on November 4, 2016, together with Xiaomi Redmi 4 and Redmi 4 Prime.[1] Is the successor of the smartphone Xiaomi Redmi 2A.

Xiaomi Redmi 4A
BrandRedmi
ManufacturerXiaomi
SloganLightness you don't feel
SeriesRedmi
Compatible networksGSM, 3G, 4G (LTE)
First released4 November 2016; 7 years ago (2016-11-04)
PredecessorRedmi 2A
SuccessorRedmi 5A
RelatedRedmi 4
Redmi 4X
TypeSmartphone
Form factorMonoblock
Dimensions139.9 × 70.4 × 8.5 mm
Weight131.5 g (4.64 oz)
Operating systemInitial: Android 6.0.1 Marshmallow + MIUI 8
Current: Android 7.1.2 Nougat + MIUI 10
CPUQualcomm MSM8917 Snapdragon 425, 4×1.4 GHz Cortex-A53
GPUAdreno 308
Memory2 GB, LPDDR3
Storage16/32 GB, eMMC 5.1
Removable storageMicroSDXC up to 128 GB
BatteryNon-removable, Li-Ion 3120 mAh
DisplayIPS LCD, 5.0", 1280 × 720 (HD), 16:9, 296 ppi
Rear camera13 MP, f/2.2, AF
LED flash, HDR, panorama
Video: 1080p@30fps
Front camera5 MP, f/2.2
Video: 720p@30fps
ConnectivitymicroUSB 2.0, 3.5 mm Audio, Bluetooth 4.1 (A2DP, LE), IR port, FM radio, Wi-Fi 802.11 a/b/g/n (dual-band, Wi-Fi Direct, hotspot), GPS, A-GPS, GLONASS, BDS
OtherProximity sensor, accelerometer, gyroscope
SARHead 0.53 W/kg
Body 1.18 W/kg

Design

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The smartphone screen is made of glass. The body of the smartphone is made of matte plastic.

From the back, the smartphone looks like the Xiaomi Redmi 4X.

The microUSB connector and the microphone are located below. On top are 3.5 mm audio jack, a second microphone and IR port. On the left side, there is a hybrid slot for 2 SIM cards or 1 SIM card and a microSD format memory card up to 128 GB. On the right side are the volume buttons and the smartphone lock button. The speaker of the smartphone is located on the back panel.

In Ukraine, Xiaomi Redmi 4A was sold in 3 colours: dark grey, gold and Rose Gold.

Specifications

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Platform

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The smartphone received a Qualcomm Snapdragon 425 processor and an Adreno 308 graphics processor.[2]

Battery

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The battery received a volume of 3120 mAh.

Camera

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The smartphone received a main camera of 13 MP, f/2.0 with autofocus and the ability to record video in resolution 1080p@30fps. The front camera has a resolution of 5 MP, an aperture of f/2.2 and the ability to record video in a resolution of 720p@30fps.

Screen

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Screen IPS LCD, 5.0", HD (1280 × 720) with an aspect ratio of 16:9 and a pixel density of 296 ppi.

Memory

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The smartphone was sold in 2/16 and 2/32 GB configurations.

Software

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Xiaomi Redmi 4A was launched on MIUI 8 based on Android 6.0.1 Marshmallow. Was updated to MIUI 10 based on Android 7.1.2 Nougat.

References

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  1. ^ "Xiaomi unveils Redmi 4A, Redmi 4 Standard, and Redmi 4 Prime". GSMArena.com. Archived from the original on April 18, 2021. Retrieved 2021-04-18.
  2. ^ "Xiaomi Redmi 4A - Full phone specifications". www.gsmarena.com. Archived from the original on May 16, 2021. Retrieved 2020-04-20.