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UMIDIGI

UMIDIGI A1 Pro (2018)

Android OS v8.1 (Oreo)
Mediatek MT6739
PowerVR GE8100
3 GB / 16 GB
5.5 inch (720 x 1440 px)
13 + 5 MP, 4160 x 3120 px, autofocus

This phone boasts a 5.5 inch IPS display, a Mediatek MT6739 chipset, and 3 GB of RAM.

But hold on, there's another layer to explore.

Table of Contents

This article shares our personal experiences and thoughts about using the UMIDIGI A1 Pro smartphone. We hope to offer helpful insights to others interested in this device.

UMIDIGI A1 Pro / 1

UMIDIGI A1 Pro specifications

BrandUMIDIGI
NameA1 Pro
ModelA1PRO
Release date2018

Weight, dimensions, colors

Colorsblack, blue, silver
SIM typeNano SIM

Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

System, chipset, performance

OS versionAndroid OS v8.1 (Oreo)
SoCMediatek MT6739
CPUQuad-core 1.3 GHz Cortex-A53
GPUPowerVR GE8100

The UMIDIGI A1 Pro comes with Android OS v8.1 (Oreo) out of the box. Android is an open-source operating system. This means users and developers have more control over the software. The quad-core mobile CPU can provide fast and efficient performance for mobile games. Many consider PowerVR GPUs to highly compete with other leading mobile GPUs.

Display type, size, resolution

Display typeIPS
Screen size5.5 inch
Resolution720 x 1440 px
Multitouch supportyes

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 5.5 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.

Memory, storage

RAM3 GB
Internal storage16 GB
Memory card slotmicroSD

The smartphone has 3 GB of RAM. It can run many apps at once without much lag or slowness. More RAM lets us keep more apps and processes open in the background. This keeps the device from slowing down. If we use our smartphones for basic tasks like calling, texting, and browsing the web, 32 GB may be sufficient for our needs. We can expand the internal storage of the A1 Pro (16 GB) by using a compatible microSD card.

Cameras, flash

Main camera13 + 5 MP, 4160 x 3120 px, autofocus
FlashLED
Selfie camera5 MP

Using multiple cameras has advantages. They provide more versatility and creative possibilities. They let us capture a wider range of subjects. The main camera of A1 Pro smartphone does not have OIS. The optical image stabilization (OIS) is an important feature in smartphones.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n
Bluetoothv4.0, A2DP
GPSA-GPS, GLONASS
NFCno
FM radioyes
USBUSB Type-C
HeadphoneUSB Type-C adapter

The 4G provides faster data transfer speeds compared to previous generations. This UMIDIGI phone can connect to Wi-Fi networks at home, at work, or in public places. We can use Bluetooth to connect our A1 Pro smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The A1 Pro smartphone does not have 3.5 mm headphone jack.

Battery type, capacity, charger

TypeLi-Po 3150 mAh, non-removable

The Li-Po 3150 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The A1 Pro does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, light, proximity
SpecialsDual SIM, Fast charging

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer is a sensor. It measures the tilting motion and orientation of the phone. The fingerprint reader is a biometric security feature found in A1 Pro smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use. With fast charging, we can get a significant amount of battery life in a few minutes of charging.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this UMIDIGI phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • microSD slot
  • multicamera setup
  • Dual SIM support

Cons

  • limited-size screen
  • insufficient internal storage
  • no OIS function
  • no 5G support
  • no NFC feature
  • no headphone jack
  • low-capacity battery
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Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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