BLU J7L review

Added by on 10.21.20 | Last update 04.26.23
BLU J7L review

BLU J7L is a representative of budget smartphones on the market. It is characterized by a very interesting vision. It makes it memorable from the first review of cheap models. Then you can't help but notice advantages such as comfortable dimensions, well-shaped design of the front panel and a beautiful screen. What else this smartphone offers, we will tell you in the following lines.

BLU J7L Specifications

  • Release date: 2020, October
  • Colors: Blue, Black, Violet, Tan
  • Dimensions: 155 x 74.7 x 10.9 mm.
  • Weight: 173 g.
  • Screen: 5.7" in, 720 x 1440, IPS LCD
  • Camera : Single, 8MP
  • Chipset:
  • CPU: Quad-core 1.4 GHz Cortex-A53
  • Memory: 32GB 1GB RAM
  • Battery: 3000, Li-Ion
  • Network: GSM / HSPA / LTE
  • Operating system: Android 10 (Go edition)
  • Sensors: Fingerprint (rear-mounted), accelerometer

If you are curious to find out all the details before reading the full review, visit the page for BLU J7L Specs, where you will find even the smallest detail about the phone.


BLU J7L is a smartphone that will win you over with its leather back panel. It looks gorgeous and elegant. It is suitable for users who want to have a device that looks perfect.

This BLU model is available in four colors - black, brown, blue and purple. Its dimensions allow it to be used by young and old. As a weight it falls among the lighter models.

The front of the BLUE J7L impresses with a large screen, which is surrounded by wide frames only at the bottom and top. The screen immediately attracts the user's attention. On the back we find a block of cameras in the upper third, and the company logo - at the bottom. There is also positioned a fingerprint scanner that works accurately and quickly. It is convenient to reach with a finger.

The BLU J7L design determines the lack of need to use a case. If you decide on one, there is a high probability that you will lose the charm of the device.


The BLU J7L has a bright 5.7-inch IPS LCD display with HD + resolution and an aspect ratio of 18: 9. The picture is realistic and colorful. You will enjoy watching movies, photos, games and other content on the screen. For a budget device, the ratio of the screen to the front of the phone is low, but completely normal. The lower pixel density per inch suggests the price of the BLU J7L. However, the picture quality rating is good and will be highly appreciated by most users.


The J7L handles all popular applications with ease. You will find that the system runs smoothly and without delays. The execution of daily tasks is instantaneous. To achieve this result, the BLU relied on a 4-core processor clocked at 1.4 GHz and a Mali-T820 graphics processor. They are complemented by 1 GB of RAM and 32 GB of storage. To many, the amount of memory sounds scarce, but given the other features of the model, it is satisfactory.

The BLU J7L supports the use of a memory card to increase storage. This is important for users who take photos and videos daily.

The smartphone comes with a pure Android 10 Go Edition. The operating system offers the best of Android applications and features.


The BLU J7L is equipped with a single rear camera. It is 8-megapixel and is complemented by an LED flash. With it you can record video with a maximum resolution of 1080 pixels. The front camera seems to be identical, but its video recording capabilities are more modest. As you can see, against the background of other smartphones on the market that are well equipped with triple and quadruple cameras, the BLU J7L does not stand out in this respect. It is not designed to attract the attention of users who constantly take pictures with their phones. It has basic capabilities with a simple camera application, including basic modes and filters.

Autonomous work

BLU J7L has a battery with a capacity of 3000 mAh, which provides you with at least one day of operation. With a more economical mode of use, you will need to recharge after a day and a half. Fast charging technology is not provided. If you do not want to wait long for the new 100% charge, recharge at night.


BLU J7L is available as a price device that can be your daily assistant. As a representative of the budget class, it offers nothing more than basic functionality. You have a large screen with beautiful and bright colors, satisfactory performance, but not for gamers, and two cameras to rely on when you want to capture an important moment of your day. Beyond that, the BLU J7L does not offer new technologies such as artificial intelligence, fast or reversible charging technology. His camera does not work with complex algorithms.

A fingerprint scanner is responsible for the security of your personal space. You can trust him. It works precisely and fast enough that you do not notice the presence of a device lock.

BLU J7L is based on pure Android, which allows you to make the most of the capabilities of the operating system without hampering the CPU.

BLU J7L video review

Disclaimer: The information presented in this article is based on our team's personal experience with the BLU J7L and third-party sources. While every effort has been made to provide accurate and reliable information, readers should keep in mind that this is a subjective assessment. The writing of this article was not paid for or sponsored by BLU.

Richard Taylor

Richard Taylor

Hello, I am Richard Taylor, a technology expert and journalist from the UK. I have a degree in Computer Science from the University of Birmingham. My passion is the latest technology, especially smartphones. That's why I chose to test, analyze, and write expert reviews about them. My technical expertise, combined with a deep passion for technology and years of experience, has made me a trusted source of information. Over the years, I have written reviews for various sites, but for quite some time now, I have been writing exclusively for PhonesData. You can see more about me here or read all my smartphone reviews here.

BLU J7L Reviews and Opinions

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2022-05-09 20:12:33

What company do the phone associated with so I can activate it

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