Update operating system Android is not only a recommended, but also a necessary process for the stable operation of a smartphone. For the owner of the phone, this is primarily an increase in the performance of the device, the emergence of new features, and not just the correction of errors by the manufacturer. Therefore, every user should know how to update Android on a phone.
The process of changing the current version of Android on a device requires the user's attention and the fulfillment of several conditions.
Before proceeding to change the operating system, you need to make sure of the following:
During an update to 9.0, 8.0, 7.0, 6.0 or more early version Android, it is forbidden to remove the battery or turn off the smartphone.
Interrupting the update process for one of these reasons can lead to irreparable consequences (without the help of specialists service center not enough).
There are two main ways to change Android yourself:
The easiest option to change the OS version is to run the process on the smartphone itself.
Usually, the system notifies you about the availability of a new version (a notification appears at the top of the gadget screen):
Note: the algorithm for updating to a new versionAndroid always the same: no matter if the operating system is updated to 5.0, 7.0 or 9.0.
Depending on the phone model and the current firmware modification, the text and design of the notification on the screen may differ.
After receiving the notification, click "download", and wait until the software is downloaded to the device.
When Android is downloaded, a message will appear in the notification bar and the user will be prompted to install or postpone the process.
Important: before clicking "install now", it is recommended that you familiarize yourself with the information provided above, where developers warn about possible loss personal data, and the need to make a backup.
The system does not always notify the user about the availability of a new version of Android. The reason may be the lack of an Internet connection or refusal to receive notifications (can be set in the “Software Update” section).
In this case, you can download the new Android manually. To do this, follow these steps:
You can change the Android operating system using the application from the manufacturer.
The main purpose of such programs is to create a backup copy of data, transfer photos and videos to a computer and vice versa.
Among such applications, one can single out Samsung kies or Smart switch for Samsung smartphones and Xperia Companion for Sony phones.
Before you change android 4.4.2, you need to activate a special setting intended for developers - "USB Debugging". In later versions of the OS, this setting is hidden, and to activate it, you need to do the following:
To download firmware to a smartphone using Xperia software Companion needed:
Attention: it is impossible to return to the previous version of the OS, about which the user will receive a notification before installation.
For installation new Android on tablets and Samsung smartphones applications are used smart switch and Samsung Kies.
To update to 7.0, 8.0 or 9.0 using Smart Switch, you need to:
Note: If you don't see a notification on the screen that you can download the new versionAndroid- this means that the latest updates are installed on the device.
To update, for example, android 4.2.2, with Samsung Kies needs to do the following:
The new firmware may not meet the user's expectations (changing appearance menus, new ones appear and old applications are deleted, etc.). Therefore, it is important to read during installation what changes will occur and whether it is worth updating.
How to upgrade any phone to Android latest version- all the most effective ways in one article! The world does not stand still and this fully applies to the software of mobile gadgets. Updates are regularly developed for operating systems, which are designed to eliminate the identified shortcomings of the outdated system. Below is the update guide for Android devices.
Inexperienced owners of mobile devices often neglect the procedure for performing an OS upgrade, which leads to instability of the device, a decrease in the number of supported programs, etc. Therefore, the answer to the question: “Should I update the android?” Is obvious. Yes, if it is possible and the hardware capabilities of the phone or tablet meet the requirements of the new shell.
It should be noted that most of the programs are “sharpened” for current Android modifications. IN outdated versions OS, a significant number of software may not function correctly or not start at all.
Manufacturers of mobile equipment regularly carry out planned work to identify and eliminate shortcomings in early modifications of the OS, as well as supplement the system with new features that make it easier for the user to use the gadget and provide energy efficiency.
But not only the manufacturer is working in this direction. Third-party specialists also release custom firmware, which sometimes outperform official software in terms of speed and conciseness of external equipment. The main disadvantage of third-party firmware is the removal from the warranty service of the device by the manufacturer immediately after the installation of unofficial software, as well as cases of “bricking” the gadget after the procedure performed by inexperienced users.
Among the disadvantages of updating with licensed firmware modifications, it should be noted that parallel installation a large number utilities that are not needed by the owner of a phone or tablet. Without root rights, it is not possible to remove them from the system. Also, after the upgrade, some icons on the main screen may disappear, but this means that you just need to install their more advanced counterparts from the market.
Before updating the version of Android, you must complete the following preliminary steps:
Updating Android is easy, but how do you know which modification is the latest? There are many ways to do this, from reading information on thematic forums on social networks to studying news from official sources.
To this end, you will need to do the following:
Enter the "Settings" section by tapping the icon of the same name in the general menu;
Or just lower the curtain and click the "gear" icon;
Next, tap on the line "About phone";
Ready. In the drop-down menu there will be the information you are looking for;
Sometimes the information is stored a little deeper and you still need to enter the "Software Information" tab.
Note: If you touch the line with the name of the OS modification about 10 times, then a small gift from the developer may start.
For example, an interesting toy from Google opens in Android 6.0.
When updating the OS, all data stored in the device will be irretrievably lost. Therefore, before proceeding with the question of how to update Android on a tablet or phone, you need to save data and contacts from internal memory device on external media or cloud storage in the Internet.
Note: All users of gadgets on Android have a Google account and access to a free amount of memory of 15 GB on Google Drive.
The following steps are required:
10
Important: You should make sure that the device has access to the Internet. It is recommended to use a Wi-Fi connection, as the amount of downloaded data may exceed the daily mobile traffic provided mobile operator connections.
At first glance, it may seem that the solution to the problem of how to update Android on a phone or tablet is absolutely simple and not worth detailed consideration, but there are some nuances that are obvious to specialists, however, are unknown to users who have only recently become owners of a mobile device.
Usually, the system notifies you when updates are available. Next, you just need to follow the instructions of the update wizard and the latest version of the OS will be successfully installed in the gadget. But if such a message does not appear, then the procedure is available to carry out independently.
To do this, do the following:
If you cannot use the built-in system tools, then updating will help third party application ROM manager. After launching the application, the user will see a recommendation to install "ClockWorkMod Recovery" (CWM). You must agree and install.
If it turned out to be impossible to install using the above program, then CWM will come to the rescue.
You will need to perform the following steps:
Sequencing:
In the absence of an exit global network from an android device, you can manually update its OS by first saving the firmware file in the gadget’s memory.
Step-by-step instruction:
This requires the authority of "Root", so through the "PlayMarket" install the utility "z4root".
Having provided yourself with extended powers, install the "Team Win Recovery Project".
Next, download the version of custom firmware you like, for example, from the resource: https://mdforum.ru/showthread.php?t=791. Or just download on request in a search engine: AOKP, CyanogenMod, PAC ROM, MIUI, Paranoid Android or Illusion ROMS.
Now all that remains is to follow these few steps:
For example, when a gadget uses a modification of Android 2, it is not always possible to upgrade to 4, since this requires the device developer to make special changes to the software.
Also, users who use programs in the device that are not supported by current software modifications are in no hurry to switch to a more recent version.
After the update, utilities are often additionally installed that the owner of the device does not need, but only clutter up the device’s memory. Such applications are protected from uninstallation by the user.
Updating the software and a large number of applications in it leads to an increased consumption of traffic, and hence the financial resources of the owner of the mobile device.
If the device has been used for a long time, then a new version The software may not match the hardware components of the gadget.
You need to do the following:
Sometimes the owner of the updated gadget is not satisfied with his work. In this case, you can resort to the following algorithm:
One of best apps has already been described above in this manual "ROM Manager". However, on the Internet, you can find worthy programs that are superior to ROM Manager in some respects, for example, “ android update manager". It is supported by all modern Windows versions and allows you to update Android via PC without much hassle.
The TouchScreenTune app optimizes touch screen sensitivity and responsiveness. It will be especially useful in the following cases: ...
Periodically, each device running the Android OS needs to update the current version of the operating system. Of course, even without this, the gadget will remain in working condition, but nevertheless, some problems may arise with the old version. Therefore, today we will talk about how to update Android.
Often, launching for sale new model, some problems software remain outside the field of view of the manufacturer. A conscientious developer always tries to eliminate the shortcomings of previously released versions identified in the process of using the gadget, and in addition, add new features that are more user-friendly.
There are also third-party developers who do not work for a particular company that produces mobile devices, but they release their own, unofficial software (custom firmware) for many models of devices, which can even be best quality than versions of Android directly from the manufacturer.
In addition, devices from little-known manufacturers (usually Chinese) purchased outside the Russian Federation and not having normal localization also need a firmware update.
Official updates from the manufacturer are released quite regularly. As a rule, this applies to popular models of gadgets or devices manufactured by well-known companies.
Such updates are absolutely free, do not require special knowledge from the user, and usually occur automatically. An Internet connection is required to check the firmware and update it.
Go to the main settings, in the section " System", at the very bottom we find the item" About phone" (May be " About device"), then open the position" System update" (May be " Update BY", on some models you will need to press the " Check now«):
The display will show “ System check“, after which a message will appear about the availability of the latest version or about its use, which means the system has been updated automatically. If this does not happen, then before flashing to a new version of Android, we will find out information about the firmware installed on a particular device. To do this, we return to the "About phone" section and at the very bottom we find the necessary information:
Know current version firmware is required to obtain information about the availability of more fresh versions software for a specific smartphone / tablet model and the possibility of installing them.
Note: if you are using a gadget whose software does not support the Russian language, then you need to find the items " About tablet" or " About phone” and already there to look for the necessary information.
Sometimes loading official update through i-no it can be impossible, and even custom firmware can’t be installed in this way at all. In this case, one of the best applications used for this purpose, .
With this program, you can easily create backups system and (in our case) manually update the current version of Android, including on Chinese smartphones.
For correct work with the program, it is necessary if your device is not rooted.
After launch, the program will prompt you to ClockWorkMod installation Recovery (CWM) is a more advanced mod of the standard Android Recovery. We agree, and then we do the following:
Upload to SD card of your device with the necessary firmware (zip-archive format), which can be found on the official website of the developer of our device, run the utility ROM manager, then select " Install ROM from SD card". Using the folder navigation, we indicate the path to the archive on our es-di map. Now let's activate the button Save Current ROM” (this is done to be able to roll back to old version if you didn't like the new firmware) and select the position "":
We agree with the reboot and the program will start the process of rebooting the smartphone in the mode CWM and installing new firmware.
Also, the ROM Manager application will help in finding firmware for specific device, to do this, in the program menu, select the item " Download firmware”, and it may well be that there is something more suitable for you.
Learn more about app features ROM manager we watch the video:
It is possible that updating Android using the ROM Manager utility did not work, especially this situation is possible on smartphones from Chinese or little-known manufacturers. In this case, you can use the CWM menu.
ClockworkMod Recovery (or CWM Recovery) is an analogue of the standard recovery with advanced features. This utility will not only help full reset device or install patches for games, but also make the firmware of a mobile gadget.
CWM supports most devices on Android based. In fact, every second modern smartphone(or tablet) Android is equipped with Modrecovery CWM. But if your device has only stock (standard) recovery, then install CWM Recovery using the ROM Manager application (see above).
After entering the ClockWorkMod Recovery menu, navigate using the volume key, first select " wipe data/factory reset" (to reset all settings to factory settings), then " wipe cache" (to clear the cache). Now find the line install zip from sd card» and confirm the action with the hardware button « Home” or the power button of the device (it plays the role of the button “ Yes»):
Note: for some models of devices, menu operation can be controlled using a sensor.
Further, hitting the point " choose zip from sd card”, specifying the path to new firmware in the ZIP archive that was saved on the es-di card, confirm the choice by clicking " Yes - Install /sdcard/update.zip»:
After the steps have been taken, the process of flashing our android devices will be launched. Upon completion, select " reboot system now" to reboot the device and wait for the device to load, which can take a rather long period of time.
Important ! Before updating the Android version (firmware), you need to fully charge the device, because the whole process will take about half an hour. During the firmware, the smartphone will need a lot of energy to correctly complete the task. In addition, the backlight of the display during the update procedure will be at maximum brightness, and the update process interrupted due to lack of power can lead to disastrous consequences.
Therefore, before you start updating your device, assess the degree of risk and try to approach the issue of how to update the Android version responsibly. Good luck!
Before version 5.0, think carefully. There may be two reasons why the update did not “arrive” automatically for you. Either this is an error (during distribution, upon receipt, etc.), or the manufacturer did not plan to update the software for your device. And if in the first case the defect is easy to fix, then the second option makes you think. Of course, the point here is not that the manufacturer does not care about your device or he forgot about you. Everything is much more prosaic.
Each manufacturer, be it Samsung, Sony, HTC, LG or any other, remembers every device very well. But he also knows everything in detail. specifications each model. Much better than us! And no matter how many OS developers talk about increasing the performance of gadgets after updating them, numerous tests and user reviews conducted indicate either a meager or zero "increase" in the speed of work. But most often, users report a deterioration in the operation of the device after the update. The explanation for this is simple: Android 5.0 Lollipop is brighter and more functional than its older brother, and this requires more resources to work. And all manufacturers also know about this, and therefore do not send an update to your device.
Therefore, let's start with advice: if it seems to you that your device on Android 4.4 Kitkat is working at the limit of its technical capabilities, then most likely it does not seem to you! Of course, you can experiment with deleting photos, videos, games and applications, installing accelerator programs, checking for viruses, and more. But the risk of getting a "brick" after a forced update still remains!
It is worth recalling that before starting the installation, you need to take care of some things. Surely you are well aware of them, but, as they say, "Repetition is the mother of learning!"
First, you need to make a backup. After installing the update, your device will have nothing but the operating system itself and programs installed by default. Therefore, SMS, applications, games and everything that you downloaded will have to be done on your own. Good, special programs that will help to do this, a lot.
Secondly, if you decide to install custom firmware, of which there are an incredible amount now, you will have to take care of Root rights. Just like with Backup, you will need special software.
Thirdly, before you start manipulating the system, make sure that the battery is fully charged and that you have a USB cable (preferably original) at hand.
Before proceeding directly to the Android update process, it must be said that there are not so many options to do this, only two: “over the air” (that is, via the Internet) and via a computer.
As mentioned above, there can be two situations here. Either the update came automatically, or it needs to be checked and installed forcibly.
If the update came automatically, then there are no problems at all. You will see a notification that a new one is available. android version 5.0 Lollipop. Typically, the same notification will suggest "Update Now" or "Postpone Update". You know what to choose!
If your Android has not received an update automatically, you can check for it manually. To do this, open the "Settings" menu, go to the "About device" submenu, then to the "Updates" section. In the window that opens, tap on the "Check for updates" button. If the update is "found" - install.
It happens that this method does not work. Then you can go the other way. To do this, you must first erase the data from google apps Services Framework. And you can find this application at the address "Settings" - "Applications". After the data is erased, restart your phone and check again for updates.
Before moving on to the next method of updating the OS, I would like to note that the options described above will install on your device official firmware. Therefore, you do not need to think about and some other nuances. But it's better to do Backup!
This method will be of interest to those who want to install custom firmware, as well as for all owners to whom Android 5.0 Lollipop was not originally "intended".
I would like to note right away that for each specific device, be it a smartphone or a tablet, the process of installing the OS through a computer is individual. Before you start installing the update, study the algorithm in detail in theory. Read forums, reviews, ask questions. The assembly of the firmware is individual for each device separately. Install only the one that is right for you.
In essence, the process of updating via a PC comes down to downloading the firmware to a computer and using a certain bootloader program to install it on the device. For many gadgets on the web there are detailed instructions on installation, and even video materials with visual reviews. Especially for popular models of the tablet-smartphone world.
The update method will depend on the specific device We will focus on the main actions that will have to be performed, based on the fact that you have already downloaded the firmware, root-, bootloader- and backup programs, unpacked everything, installed it and are ready to start.
This is the structure of the process. In fact, for devices from some manufacturers, this process can be much more tricky. But you can definitely figure it out!
In conclusion, I would like to say thanks to those programmers who, despite all the restrictions of manufacturers, bypass the prohibitions and adapt the firmware for our phones and tablets. Also, the people who test these updates, find bugs and test again deserve words of gratitude. After all, everyone wants to enjoy new features and a new design, and not just those who bought their gadget today!
In the end, after all of the above, I want to philosophize a little. Because a number of questions hang in the air:
Android 4.4 KitKat- This is the latest version of the Google OS, creating which the developer pursued the goal of making it available for all gadgets. Taking care of its users, Google has developed a special application that allows you to check how the new version will work on specific device. Newer models this year will have the latest OS, everyone else can upgrade to Android 4.4 KitKat.
Traditionally, the new version will provide a performance increase, but most visible updates touched the interface. The developer also changed the color of the design, inviting users to make their own choice. Another change concerns the use of the display. In addition, the updated version has several additional profiles for Bluetooth. In addition, KitKat allows you to wirelessly print various documents, and also received a new graphics editor. Along with the release of the next update, qualitatively new ones appeared, presented in all existing genres.
How to update Android to 4.4 on a tablet or phone?
The easiest way is to download Android 4.4 on the developer's website, and then follow the instructions to download and install the OC update.
You can also install files manually using a home PC with fastboot and adb installed and USB cable to connect these devices to each other. After that, you need to do the following:
1. After connecting the tablet to the PC, boot it in bootloader mode.
2. In command line write fastboot flash recovery specifying the file name.
3. Reboot the device into the new recovery by entering the adb reboot recovery command.
4. Download the archive file with the latest version of SuperSU.
5. Flash the unpacked file through TWRP or Clockworkmod.
6. Restart your device and enjoy.
In the event that the tablet has an alternative recovery, you can download and install directly android update 4.4 KitKat on a tablet.
1. Download it from the Google site.
2. Download the zip file to the tablet via the adb sideload command without unpacking.
3. Restart your device and enjoy.
When installing an update, do not forget that this does not always end happily. In some cases, the new version of the OS may work worse than the previous one.
