Samsung Galaxy A21s review

It is a tough job keeping up the Galaxy A series even for us, let alone for a regular user. There is one simple rule though - the lower the model number, the cheaper the phone. And the new Galaxy A21s isn't an exception - it's one very affordable smartphone with enough punch to make it an attractive offer.



While many of the recent Galaxy A phones have Super AMOLED screens, the most affordable ones, well, cannot afford such type of panels. That's why the Galaxy A21s relies on a PLS TFT screen, and it's 6.5" one with basic 720p resolution. Samsung is powering the thing with its own Exynos 850 chip, which seems adequate on paper, but we are yet to see how it will perform under pressure.
The Galaxy A21s, in addition to its large screen, can also brag with a quad-camera on its back and a beefy 5,000mAh battery with fast charging support. The camera setup is what we usually see in mid-rangers, so we appreciate Samsung's efforts to offer a little bit of everything - there is a 48MP primary, an 8MP ultrawide shooter, a 2MP macro and a 2MP depth sensor.
Samsung Galaxy A21s
This new Galaxy A21s looks like most recent Galaxies and it runs the latest One UI 2.1. It is a sequel to the Galaxy A21, which saw an extremely limited release, with a better main camera and a larger battery. The A21s was made available to a lot more markets.
Let's take a close look at the Galaxy A21 specs sheet, shall we?

Samsung Galaxy A21s specs:


  • Body: 163.7 x 75.3 x 8.9 mm, 192g; Plastic body and frame.
  • Display: 6.5" PLS TFT, 720 x 1600 px resolution, 20:9 aspect ratio, 270ppi.
  • Chipset: Exynos 850 (8nm): Octa-core Cortex-A55@2.0GHz; Mali-G52 MP1.
  • Memory: 3/4/6GB RAM; 32/64GB eMMC 5.1 storage; microSDXC (dedicated slot).
  • OS/Software: Android 10, One UI 2.1.
  • Rear camera: Wide (main): 48 MP, f/2.0, 26mm, 1/2.0", 0.8µm, PDAF; Ultrawide: 8 MP, f/2.2, 123°, 1/4.0", 1.12µm; Macro: 2 MP, f/2.4, fixed focus at 4cm; Depth: 2 MP, f/2.4; LED flash, panorama, Auto HDR.
  • Front camera: 13 MP, f/2.2.
  • Video capture: Rear camera: 1080p@30fps; Front camera: 1080p@30fps.
  • Battery: 5,000mAh; Fast charging 15W.
  • Misc: Fingerprint scanner (rear-mounted), accelerometer, gyro, proximity, compass; FM radio, RDS, recording, NFC, 3.5mm jack.
One thing is notably missing within the specs sheet - some sort of water protection. Yes, it may sound ridiculous for such a cheap phone to have one, but many other makers like Motorola, Realme, and Xiaomi are offering water-repellent coating or similar, which offers some peace of mind.


The arrest of a teenager described as the "mastermind" of Twitter piracy

Twitter
The repercussions of the massive piracy of the social networking site, Twitter, are still continuing, and the process that occurred in the middle of last month, and the facts are continuing to reveal little by little, especially after the FBI entered the line of this case.

And Twitter had previously said that based on the available information, 130 accounts were targeted by the attackers in some way during the incident in question, and said that for a small group of these accounts, the hackers were able to control them and send tweets from them, and also indicated that they do not have Evidence that attackers have accessed passwords, and therefore they see no need to reset user passwords.

It also indicated earlier that the hackers who implemented the scientific have also succeeded in accessing messages from 36 of the 130 accounts that were hacked, and Twitter also indicates that one of these accounts belongs to an elected Dutch political official, but this time the news The new comes from the US FBI.

Where the arrest of a 17-year-old teenager named "Graham Clark" has been announced, and Clark is described as the mastermind of this process, and the sources say that he will face 30 counts, the most important of which is organized fraud, fraudulent use of personal information and unauthorized access to a computer or electronic device.

Microsoft is trying to acquire Tik Tok to save it from Trump's ban

Microsoft is trying to acquire Tik Tok to save it from Trump's ban
Since US President Donald Trump took over the presidency in the United States of America, Chinese technology companies operating in the United States of America have faced many difficulties, including ByteDance, the developer of Tik Tok, and with the imminent ban of application in America, there is a glimmer of hope.

And Microsoft is a glimmer of hope for ByteDance, as the company entered into serious negotiations to acquire the activities of the Tik Tok application on American soil, which means that the application may finally escape from a craving for Donald Trump to ban it, which is the desire that it revealed Successive statements by American politicians and officials in the recent period.
Microsoft
And Microsoft announced during the end of last week the beginning of negotiations between the two sides in the horizon of the acquisition of Tik Tok activities in America, which also concerns its activities on the territories of other countries allied to the United States of America such as Australia, Canada and New Zealand, and the American administration had accused the Chinese application in Earlier spying for the Chinese government, which the developer ByteDance has repeatedly denied.

The sources say that the acquisition may take place before September 15th.

Google reveals when to introduce Android 11 system

Google reveals when to introduce Android 11 system
Although the new Corona pandemic virus caused the cancellation of a number of technical events and conferences during the previous period and even that programmed in the coming period, Google is preparing to reveal its latest technical developments through video, and on top of these developments there is its most famous operating system Android 11.

According to the media, Google has "by mistake" published a news on its website indicating that it will hold an event via video, which is the event that will bear the name "Beta Launch Show" and will be broadcasted completely on the Internet on June 3 and It is the event that Google will unveil its new operating system, Android 11 / Android 11.
Google reveals when to introduce Android 11 system
It seems that Google's cancellation of this year’s version of its Google I / O developer conference, which takes place every year in May, is what prompted the company to delay the presentation of its main system for this year Android 11, and it is worth noting that Google has deleted the page on its site for developers and That talks about June 3 as a date for the disclosure of the new system.

A patent reveals eight cameras in the Huawei Mate 40 Pro

Huawei Mate 40 Pro
It seems that the Chinese company Huawei is preparing for a big surprise during the current year 2020, by launching its new and main smartphone for this year Huawei Mate 40 Pro, and with significant features, especially at the camera level, where it is expected to come in a total of eight cameras.

The new news came from a leaked design for the Huawei Mate 40 Pro phone and is in fact a patent developed by Huawei with the relevant interests and the specialized website 91Mobiles has republished it, and the leaked image clearly shows that the new phone will come with five cameras in the back end and three in the interface Front end.
Huawei Mate 40 Pro
And it is clear that the Chinese Huawei company wants to make the camera one of the strengths of its new phone Huawei Mate 40 Pro, knowing that we still do not know much about the new phone, as we still have months before Huawei officially reveals it, as reports indicate Until that will not be until next September.

Tik Tok application bypasses Facebook, Messenger and Instagram!

Tik Tok
The Chinese social networking application specialized in video Tik Tok continues its continuous development in the arena despite all the obstacles and accusations directed against it, especially in the United States of America, to the degree that made him outperform important applications, especially Facebook, Messenger and Instagram applications.

The Bureau of Studies SensorTower issued its new report on the most downloaded applications by users on electronic stores during the past year 2019, and the surprise was that the Chinese social networking application specialized in video Tik Tok is presented on famous and important applications such as Facebook, Instagram and OpenVPN, in addition to YouTube and Snapchat and other important applications, even older than it, on the technical level.
Tik Tok
Only the WhatsApp chat and instant messaging application managed to overcome Tik Tok and finished first with 850 million downloads last year, while the Chinese application came second as we mentioned 738 million downloads, and a total of 1.5 billion downloads since The year 2016.