The Samsung Galaxy S9 has received its biggest upgrade and here's how to get it

The Galaxy S9 and S9 + come out in March and offer many flagship features that make it attractive to Android fans.

Both cameras come with a Samsung AMOLED display and have a minimal number of wall lights at the top and bottom.

In fact, the Galaxy S9 and S9 + are two of the few high-end smartphones on the market that do not have a notch at the top.

When the Galaxy S9 was launched, Samsung's boasted of the camera's improved camera system, with a variable aperture.

This allowed the equipment to switch between f / 1.5 and f / 2.4 depending on conditions.

In low light conditions, the Galaxy S9 would automatically open its lens to let in more light, resulting in snapshots retaining more detail and less noise.

The device was launched with Android 8 Oreo, but Samsung has recently unveiled its next One UI skin that should run Android 9 Pie and come out in January.

Samsung's new shell is the biggest upgrade for the Galaxy S9 to date.

At its recent developer conference in San Francisco, the South Korean technology giant unveiled One UI and explained that the software will allow users to navigate their devices more easily with one hand.

Applications such as Samsung Messages were displayed with content filling the bottom and middle of the screen, which means that users would not have to stretch to reach the items at the top.

Even if One UI will not arrive until next year at full capacity, Samsung offers fans a chance to get started early using a beta program.

Downloading the Samsung Members app from the Google Play Store offers users the option "Registering a One UI Beta Program".

Once this is complete, an option to download the previous software will appear once Samsung has made it available.

The South Korean tech giant has announced that the beta program will take place in China, France, Germany, India, Poland, South Korea, Spain, the United Kingdom and the United States.

And on Thursday, November 15, Samsung launched the beta program in South Korea and the United States, signaling that it may not be long before other territories, such as the United Kingdom, can try One IU.

XDA developers have recently released an image of the new software download file that details the many features it brings.

In addition to bringing a new design to the software, it was also stated that the Always One Display would receive new clock styles and charging time information.

In addition, the search via Bixby has been improved and the camera app will receive a scene optimizer that will change the colors according to the subject.

For those who do not wish to participate in the One UI beta program, Samsung is expected to release a full version of the software in January.