Emblem Solution LLC U304AA Phone Review

An in-depth Emblem Solution LLC U304AA review lets you get detailed information about this phone. Its simple features and affordable prices are the selling points.

Emblem Solutions LLC U304AA Review

Released in October 2019, the Emblem Solution LLC U304AA, also known as AT&T Radiance Core, is a smartphone that has a reliable feature. It’s budget-friendly yet still contains all the necessities for entry-level consumers.

At a glance, this smartphone undoubtedly targets a certain market. It features a 5.5-inch display, 2,500mAh removable battery, 1GB RAM with 16GB internal storage. It is equipped with a 5MP for the rear camera and 2MP for the front camera.

For more information, let’s dig more into the Emblem Solution LLC U304AA review and find out all of the good and bad comparisons before deciding to buy this smartphone.

Key Specs

Emblem Solutions LLC U304AA specification:

Dimensions150 x 73 x 9.9mm
OSAndroid 9 Go Edition
Screen size5.5-inch
Resolution960 x 480
CPU1.5GHz Quad-core, MediaTek MT6739
Battery2,500mAh, Removable
Rear camera5MP
Front camera2MP


Emblem Solutions LLC U304AA

The Emblem Solutions U304AA still adopted an old-fashioned smartphone’s design compared to this modern day. This phone has a compact design and has 150 x 73 x 9.9mm dimensions. Nothing extravagant with the design.

The phone’s display is surrounded by wide bezels on the front side. There is a front-facing camera and a small LED notification dot in the top area. To be honest, for being an affordable phone, this phone does look cheap.

On the backside, the Emblem Solutions U304AA is made out entirely of plastic and has a rough texture for easy grip. A rear camera and flashlight are in the middle top and the speaker in the bottom. Unlike any current smartphone, the back cover can be removed.

The rest of the exterior features some basic buttons such as power and volume buttons. There is also a headphone jack, USB port, and noise cancellation microphone.

Read also: Emblem Solutions LLC U304AA User Manual


Emblem Solutions LLC U304AA Display

The 5.5-inch display of the Emblem Solutions U304AA is too small for a smartphone today. However, for low-cost smartphones, it is understandable. Its resolution only consists of a 960 x 480, which is not the best quality display and affects our viewing experience, especially when watching the videos.

Among other phones to this day, the resolution size also gives some difference in icons, texts, and images. Somehow, these elements don’t look sharp and lack detail. Unfortunately, it affects the color quality. We found that sometimes the content was a bit grainy, dull, and muted.

The aspect ratio of this phone is 18:9. Besides the small display, the ratio supports more rooms to zoom in on the video. But, sadly, it’s not possible to have an optimal wide-screen view.


For cameras, the Emblem Solution U304AA features a 5MP rear camera and a decent 2MP front-facing camera for taking some selfies. There are no dual cameras on this phone, so don’t wish for professional results. It’s a budget phone, after all.

The worst part, it also doesn’t have an auto-focus feature which is not good news. The camera features struggle to take a good quality picture. However, you can use the LED flash to help in low-light situations.

On the good side, the smartphone features such as some filters, beauty modes, and geo-tagging extensions. This phone allows you to record videos with a 1080p at 30 frames per second.


The Emblem Solutions U304AA has an internal storage of up to 16GB. But as we know, it is only available much lower than that. The space is tight to save some personal files. At this point, you may need additional external storage.

Fortunately, this phone allows you to expand the storage by installing a MicroSD. You can add up to 64GB of storage space. Honestly, in our opinion, this size is still not suitable for larger apps since the minimum for external storage space is 128GB. But, considering the low price points, it is still okay for us.

Read also: Emblem Solutions LLC V341U Phone Review


The Emblem Solutions U304AA runs on a 1.5GHz Quad-core MediaTek MT6739 processor. For a common budget phone, it is not surprising. It focuses on the phone’s performance rather than the power efficiency.

This smartphone is coupled with 1GB RAM, too low for a high-intensity phone’s activity. The limited RAM can affect the operation. A heavy multitasking operation like opening many apps at once is not a good idea. Since it has an average processor and a low RAM, the functions will get slower and make everything snail-paced. It is such a disadvantage for this phone.

As for the operating system, the Emblem Solutions U304AA operates on Android 9 Go Edition. The operating system is quite old for today’s smartphone, but it is a wise choice for a budget phone. The Android 9 Go Edition is suitable for an entry-level smartphone because it’s more lightweight and won’t take much space.

The user interface of this phone is easy to navigate. It may look a bit aged if you compare it with the current phone, but it offers a lot of preloaded apps that are ready to use, such as Google Apps. You can immediately experience the phone from the moment you get them.

The Emblem Solutions U304AA is equipped with only two basic sensors, ambient light and an accelerometer. The ambient light sensor can automatically adapt the phone’s brightness level to its surroundings. This sensor is great if the user frequently moves from one place to another since the brightness can change under different situations.

The accelerometer sensor works to detect any movements. It can also shift quickly from landscape to portrait modes. Sadly, this phone does not come with a fingerprint sensor. For us, this sensor is crucial since a fingerprint reader can improve privacy and security.  


Like most of today’s smartphones, users of the Emblem Solutions U304AA can connect with 4G LTE network. This network is available everywhere. Before using this, you need to insert a nano-SIM card into the device. 

If you don’t want to use the data connection, this phone supports a Wi-Fi connection to stay connected with the world. It also comes with a Bluetooth connection to connect with external devices and a micro USB port to connect with computers.

The mobile hotspot is also available to share the data connection with others. It can hold up to 10 devices at the same time.


The Emblem Solutions U304AA comes with a replaceable battery with a 2,500mAh capacity. This size ensures you can talk 10 hours and stand by for 500 hours. The battery capacity might look small. But, surprisingly, it’s enough to power a low-spec phone.

Don’t wish for flashy features like a fast-charging feature on the Emblem Solutions U304AA, because you won’t find it here. The battery can take a lot of time to be fully charged. A little advice, you better make sure to charge the phone before using it or prepare a portable charger for rescue.

Is the Emblem Solutions LLC U304AA a good phone?

As we mentioned above, the Emblem Solutions LLC U304AA is designed for beginners. This device offers modest specs and an outdated appearance. Since it only costs $30, it could be a decent option for a low-cost smartphone.

But, for us, we better add some money to get slightly expensive ones with better specifications. Considering the smartphone is for everyday use, we want to have a usable smartphone and, importantly, can last much longer.

To conclude, our Emblem Solutions LLC U304AA review turns out this phone has more cons than pros. Aside from the small battery capacity, it also doesn’t support high-intensity performance and has a low-quality camera.


  • Low-price device
  • Simple and easy-to-use


  • Small battery capacity
  • Low-quality camera
  • Poor performance
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