Android update on Samsung devices

What are Android OS updates?

Firmware update is a complex undertaking that affects not only the visual characteristics of the software shell, but also productivity. With each new firmware version, Android device users find more rational operating conditions for their gadgets.

After optimization, the device begins to work faster, spending fewer resources on standard procedures.

In addition, when considering the question of what is a software update on Android Samsung Galaxy, you are guaranteed to note the fact that the device’s operating time has increased. In other words, each new firmware version affects the overall service life.

Other advantages include the correction of a large number of errors. Many gadget users have noted more than once that after flashing the device, the device does not overheat, rarely reboots without permission, and demonstrates stable operation even when the processor is heavily loaded.

Method 2: Unofficial methods (firmware)

Unfortunately, the common practice of manufacturers nowadays is to release two new versions of Android on a device, after which support is stopped - thus, relatively current smartphones and tablets are left without a new OS. The situation can be corrected by installing third-party software with the current version of the “green robot,” thus extending the life of the device. There is a separate section on our website dedicated to instructions for Samsung firmware, so we recommend that you refer to it.

Read more: Samsung firmware

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How to find out if there is new firmware on a Samsung device

In order not to waste time constantly searching for firmware for the gadget, it is advisable to immediately contact the official interactive representative office of the manufacturer. For Samsung, this site is www.samsung.com.

This portal contains all the relevant information about multifunctional devices produced by the corporation. After exploring the vastness of the service, you will always find a scheduled firmware update schedule for various devices. This chart is relevant only for owners of modern gadgets. Users of older device models are forced to look for an alternative, for example, the 4PDA portal.

Updating Samsung Galaxy firmware via Wi-Fi

When you decide to update Android 5.1 to 6.0 on your Samsung Galaxy phone, you should initially try the standard update method. We are talking about a built-in utility that can independently download updates to a smartphone using both mobile networks and Wi-Fi.

The second download option is more rational, since Wi-Fi networks save mobile traffic and provide higher speeds.

To update the firmware via Wi-Fi using standard methods, you will need to go to the gadget settings, go to the “Help” section, select “Firmware Update”.

By tapping on the “Search for firmware” item, you should wait until the system itself finds updates, if any are available on the official website. As soon as the latest firmware is found, you just have to agree to install it.

If there are no updates on the manufacturer's portal, but you know for sure that they are available, download them from third-party sources using your browser. To start the installation, just go to Recovery and run the installation archive from the downloads folder.

SamFirm - a program for quickly searching firmware

For the program to work, the following must be installed on your computer:

• NET Framework 3.5 and Microsoft Visual C++ 2008 Redistributable Package (x86) . You can download it from here: https://www.microsoft.c...d/details.aspx?id=5582.
• Microsoft Visual C++ 2010 Redistributable Package (x86) . You can download it from here: https://www.microsoft....d/details.aspx?id=5555.

How to find and download firmware for Samsung?

• Unpack the downloaded archive with the program into a folder and run the program.
• In the “Model” , enter your model code (you can find it on the smartphone packaging, in the instructions, or under the battery. For example, SM-G930F, etc.).
• In the “Region” the CSC region code you need , for example, BTU or some other.

What is a CSC region and how to find it?

The CSC code is used in Samsung phones to determine the country where the phone was sold and the firmware language. To find out which firmware version you need, you should check the code under the phone battery. It can also be found in the table below.

• "Auto" box and click "Check Update" .

• When the program finds the firmware, check the boxes “Decrypt automatically” (to recode the firmware into the desired format), “Check CRC32” (to check checksums) and click “Download” . Specify the path to download the firmware (can be on your desktop). Do not rush to turn off the program until it recodes the firmware into the required format and checks the checksums (the green bar in the program will pass 2 times and 2 inscriptions will appear at the bottom: Checking CRC32...Success: CRC match and Decrypting firmware...Decryption finished , indicating the completion of operations on checksum verification and decoding).

Latest firmware

10/26/2020Samsung SM-A015FA015FXXU3ATI2Q(Android 10) New Zealand (TNZ) 10/26/2020Samsung SM-A015FA015FXXU3ATI2Q(Android 10) New Zealand (NZC) 10/26/2020Samsung SM-A015FA015FXXU3 ATI2Q(Android 10) New Zealand (VNZ) 10/26/2020Samsung SM- A015MA015MUBU3ATH1Q(Android 10) Uruguay (ANC) 10/26/2020Samsung SM-A015MA015MUBU3ATH1Q(Android 10) Colombia (COB) 10/26/2020Samsung SM-A015VA015VVRS2ATI1Q(Android 10) USA (VZW) 26 .10.2020Samsung SM-A102UA102USQS8BTI1Q(Android 10) USA (AIO ) 10.26.2020Samsung SM-A105FNA105FNXXU4BTI2Q(Android 10) Slovakia (ORX) 10.26.2020Samsung SM-A105FNA105FNXXU4BTI2Q(Android 10) United Kingdom (VOD)

Updating Samsung gadgets via PC

When using a personal computer to update, you will need to acquire a high-quality USB cable, a program that will flash the firmware, and a charger.

First, it is better to pre-charge the gadget to at least 50%. Otherwise, failures may occur during the installation process and the device will become bricked.

Also, make sure that the firmware is official. Custom versions of software often work unstable, causing freezes, errors and other unpleasant moments.

Flashing your device using Samsung PC Kies

Samsung PC Kies is a program that every user and admirer of multifunctional South Korean technology has on their computer.

To start flashing the firmware using this tool, you will need to download, unpack and run the installer. Then the device is connected, and as soon as the program detects it, the Firmware upgrade button is pressed.

Now all that remains is to wait until the utility downloads the official update from the manufacturer’s website. One of the most useful functions of the program is not only updating the firmware, but also implementing work with the entire file system.

You can handle music, photos, videos and many other files without unnecessary difficulties. This program works without problems on both the new Windows 10 and older operating systems.

Flashing with Smart Switch utility

Another program that is guaranteed to help update the firmware is the Smart Switch utility.

After downloading and installing this utility on the computer, the user only needs to connect the device to the computer and run it. When you first launch the program, it scans for updates. The user will be prompted to update if any are found.

The difference between this software and Samsung PC Kies is the ability to restore the operating system and create a backup copy.

Why update Android on Samsung

Some users are of the opinion that the smartphone needs to be updated every time a new OS version is released. They monitor the release of updates in order to improve their device as quickly as possible. But this also has a downside. So, before checking the release of a new version of the OS, it is recommended to know why you should update Android at all.

Modern operating systems that are installed on phones are quite complex. Developers need to take care of an interface that will be pleasant to look at and satisfy all the user's needs. In addition, special attention should be paid to safety. A smartphone must be reliable for the user, since important personal information, such as bank cards, is often stored on it.

During the development of an operating system, it will not be possible to take into account all factors and possible problems. In addition, users often download applications that directly affect the performance of the smartphone and cause various errors. The system requires changes every time, which are in the next update.

Developers regularly collect statistics that contain information about exactly what errors occurred during use. After they are corrected, a new firmware is released. If the user ignores updates, then all these faults will remain on the smartphone and will significantly slow down its operation. With each update, special attention is paid to security.

But downloading a new update is not always a good idea. So, it may only be suitable for newer smartphone models. On older devices, performance will decrease. In addition, new OS versions often contain errors. Therefore, before updating, it is recommended to read reviews from other users.

Which Samsung gadgets can be loaded with Android 7?

According to official data, updating Samsung to Android 7 is not possible on all device models. The company's flagships will be the first to be updated:

• Galaxy S7
• Galaxy S7 Edge.

Following the TOPs, the following will receive new firmware:

• Galaxy Tab S2
• Galaxy Note 5.

At the moment it is known that the official Android 7 software will also be received by:

• Galaxy S6
• Galaxy S6 Edge
• Galaxy S6 Edge Plus,
• Galaxy Tab A version with S Pen stylus,
• Galaxy Tab S2 with 4G module,
• Galaxy A3
• Galaxy A8.

Other users of Samsung devices will have to be content with only unofficial software versions and custom firmware that support the new features of the Android 7 OS.

Steps to install software on a Samsung TV

If, after all the manipulations and verifications, it turns out that it is necessary to install new software, then before starting, read the information attached to the file. Perhaps it indicates the installation method or something else useful. If all the data is suitable, then you need to transfer the file to your computer, and then transfer it to a flash drive. At the same time, experts recommend taking an empty flash drive, pre-formatted, for these purposes.

Only Smart TV can be updated via the network; if this function is not available on the TV, then only via a USB flash drive.

Follow these steps to install new software:

1. If the file that was downloaded is archived, then it must be unzipped. To do this, double-click on it with the mouse cursor and start unpacking by clicking on “Extract”.
2. After that, copy the data onto a flash drive and insert it into the USB port on the TV device.
3. Start the installation by going to “Support”, then “Software Update”, then select “via USB” and select o.
4. Wait for the installation to complete.

The second option is to update via the Internet. You need to do the following:

1. Enter the “Menu” and select “Support”, then “Software Update”.
2. If the last menu item is not available, then restart the TV, i.e. turn it off and turn it back on after 3 minutes. If the item is still unavailable, check your Internet connection.
3. Select "Update now". Smart TV will independently check for an available update, and if there is one, it will offer to install it. Answer “Yes.”
4. Wait for the firmware update. After the installation is successfully completed, the TV will reboot on its own.

What to do if the firmware crashes?

There are times when the software on a TV does not work well, and over time it completely breaks down or, as they say, “crashes.” It is necessary to change the software even when the TV panel frequently freezes or refuses to respond to the selection of applications. In this case, it will be difficult to do anything using the existing software and update it over the network. It's better to use a flash drive and install the software from there.

Signs of incorrect firmware operation:

• Samsung TV freezes on the start picture;
• no backlight;
• no image;
• the image is displayed in thermal imager mode;
• Symbols in the menu are distorted;
• The image is shifted to the side or only half of the screen is displayed.

You can update the firmware on a Samsung TV via the Internet only for those models that have the Smart TV function. Otherwise, you will have to use a flash drive and perform the following steps:

• format the flash drive;
• download the software to your computer and, if necessary, unzip it;
• save the software to a flash drive and insert it into the TV;
• start the update and wait for it to finish.

Applications do not work after firmware update

Another problem for gadget owners who have updated the operating system to the latest version may be application failures. Quite often, the reason for these failures is that developers do not have time to update their software products to work in the latest OS. Hence there is a conflict between the operation of pre-installed applications and the Android shell.

The result is constant crashes and freezes. There may also be other errors, for example, incorrect installation of the firmware.

Main problems with the firmware

Now you know how to update your Samsung phone in different ways to the latest version. The speed of the device will increase, bugs will disappear, and the interface will become more friendly. New functionality will also appear. But users sometimes complain about installed software. This primarily applies to the Galaxy S10 lineup. The XXU1ASE5 update gives users an upgraded night photo mode and improved security settings. At the same time, unpleasant surprises await you:

• Nova Launcher and Twitter freezes;
• problems with future updates;
• spontaneous freezes of the device itself;
• difficulties with rebooting.

How to delete an account from a Samsung phone or tablet

Why is Android not updating?

Automatic Android updates do not occur for a number of reasons. Depending on the type of gadget (smartphone, tablet), the auto-update function may be disabled. Owners of old phones always have to act manually. If you do not receive a notification about installing the firmware, there are only two options - problems with the device and the lack of the necessary software on the Internet.