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Coolpad

Coolpad Cool 12A (2020)

Android OS v9.0 (Pie)
Unisoc Tiger T310
PowerVR GT7200
4 GB / 64 GB
6.3 inch (720 x 1520 px)
16 + 2 MP, 4608 x 3456 px, autofocus

This phone comes equipped with a 6.3 inch IPS display, a Unisoc Tiger T310 chipset, and 4 GB of RAM.

And there's a surprise! Get ready to find out!

Table of Contents

This article shares our personal experiences and thoughts about using the Coolpad Cool 12A smartphone. We hope to offer helpful insights to others interested in this device.

Coolpad Cool 12A / 1

Coolpad Cool 12A specifications

BrandCoolpad
NameCool 12A
ModelCOOL12A
Release date2020

Weight, dimensions, colors

Weight7.13 oz
Dimensions6.15 x 2.96 x 0.35 inch
Colorsblack, blue, silver
SIM typeNano SIM

The weight of Coolpad Cool 12A is about 7.13 oz with battery. This is average for smartphones of the same size. Smartphones use a Nano SIM as a small chipcard for a subscriber identity module (SIM).

System, chipset, performance

OS versionAndroid OS v9.0 (Pie)
SoCUnisoc Tiger T310
CPUQuad-core, Single-core 2 GHz Cortex-A75, Triple-core 1.8 Ghz Cortex-A55
GPUPowerVR GT7200

The Coolpad Cool 12A comes with Android OS v9.0 (Pie) out of the box. Google has integrated many services with Android. These include Google Maps, Gmail, and Google Drive. The mid-range CPU can deliver fast, efficient performance for many tasks. PowerVR GPUs have a reputation for being power-efficient and delivering strong performance.

Display type, size, resolution

Display typeIPS
Screen size6.3 inch
Resolution720 x 1520 px
Multitouch supportyes

The 6.3 inch IPS display has better features. These include optimal viewing angles, color accuracy, and unchanging color reproduction. The 6.3 inch display should be big enough for our needs. It will make viewing comfortable. This is true whether we're reading, browsing, or watching. The size of the screen is measured diagonally, from corner to corner.

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Memory, storage

RAM4 GB
Internal storage64 GB
Memory card slotmicroSD

The Coolpad Cool 12A comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. Having more RAM alone does not guarantee better performance. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. We can expand the internal storage (64 GB) with a compatible microSD card.

Cameras, flash

Main camera16 + 2 MP, 4608 x 3456 px, autofocus
FlashDual LED
Selfie camera8 MP

Multiple cameras or depth sensors can help the smartphone. They can make its portrait mode effects more appealing. The Cool 12A does not have optical image stabilization (OIS).

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv4.2, A2DP
GPSA-GPS, GLONASS
NFCno
FM radioyes
USBUSB Type-C
Headphone3.5 mm jack

The Coolpad Cool 12A supports 4G/LTE networks. The phone is capable of connecting to Wi-Fi networks. The Cool 12A smartphone is capable of connecting to Bluetooth devices. The GPS allows this smartphone to find their exact location. It provides accurate navigation and mapping. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows us to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 4000 mAh, non-removable

The Li-Po 4000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The battery of Cool 12A isn't removable without voiding the warranty.

Features, sensors, specials

Sensorsaccelerometer, fingerprint, light, proximity
SpecialsDual SIM

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer provides information about the smartphone's movement in three axes. These are X (horizontal), Y (vertical), and Z (depth). The Cool 12A phone has a fingerprint scanner. The light sensor detects the level of light in the environment. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Coolpad 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

  • appropriate screen size
  • adequate memory
  • microSD slot
  • multicamera setup
  • Dual SIM support

Cons

  • no OIS function
  • no 5G support
  • no NFC feature
  • low-capacity battery
  • no digital compass
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Updated: May 11, 2024

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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