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Digma Citi Z540 4G (2017) review

Android OS v5.1 (Lollipop)
Spreadtrum SC9830
Mali-400 MP2
1 GB / 8 GB
5 inches (480 x 854 px)
5 MP, 2592 х 1944 px

Digma announced the launch of the Citi Z540 4G smartphone in 2017. The manufacturer is offering the Digma Citi Z540 4G phone with 5 inches display, Spreadtrum SC9830 chipset, 1 GB of RAM and 8 GB of internal storage.

The Digma Citi Z540 4G comes with Android OS v5.1 (Lollipop) out of the box, and a Li-Ion 2000 mAh battery. The 5 inches phone comes with IPS display (480 x 854 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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Digma Citi Z540 4G specifications

BrandDigma
NameCiti Z540 4G
ModelCT5009PL
Release date2017

Body

The dimensions of this Digma phone are average (5.28 x 2.6 x 0.39 inches).

Dimensions5.28 x 2.6 x 0.39 inches
Colorsgray, white
SIM typeMini SIM, Micro SIM

System

The Digma Citi Z540 4G comes with Android OS v5.1 (Lollipop) out of the box, but it is upgradable to the next OS.

OS versionAndroid OS v5.1 (Lollipop)
SoCSpreadtrum SC9830
CPUQuad-core 1.5 GHz Cortex-A7
GPUMali-400 MP2

Display

The size of Citi Z540 4G screen is measured diagonally, from corner to corner. The 5 inches IPS display of Digma Citi Z540 4G with 480 x 854 px resolution is multitouch capable.

Display typeIPS
Screen size5 inches
Resolution480 x 854 px
Multitouch supportyes

Memory

The internal memory of Digma Citi Z540 4G (1 GB) cannot be expanded, but the internal storage (8 GB) can be expanded with a compatible microSD card.

RAM1 GB
Internal storage8 GB
Memory card slotmicroSD

Camera

The camera of the Citi Z540 4G has no autofocus capability (fixed-focus). 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 cameraVGA
Main camera5 MP, 2592 х 1944 px
FlashLED

Connectivity

The Digma Citi Z540 4G supports 2G, 3G and 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 Citi Z540 4G phone has built-in FM radio. The built-in FM Radio is great for listening to your favorite radio station.

GSM 2G bands900 / 1800
Network coverage2G / 3G / 4G
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-Ion 2000 mAh battery gives the smartphone a good battery backup. The Li-ion is a low maintenance battery which offers high energy, is lightweight and does not require periodic full discharge. The battery of Citi Z540 4G is removable. You can simply buy a new piece from the open market and interchange it easily by yourself.

TypeLi-Ion 2000 mAh

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 Digma 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 Digma Citi Z540 4G 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, light, proximity
SpecialsDual 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 Digma Citi Z540 4G, then don’t hesitate and signal the problem to us.

Digma Citi Z540 4G pictures

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