• CWM Recovery Android - installing Custom Recovery. How to install custom recovery

    Anyone who takes the first steps in learning the procedure Android firmware-devices, initially draws attention to the most common way of carrying out the process - flashing firmware through recovery. Android Recovery is a recovery environment that almost all users of Android devices have access to, regardless of the type and model of the latter. Therefore, the method of flashing firmware through recovery can be considered as the easiest way to update, change, restore or completely replace software device.

    Almost every device running Android OS is equipped by the manufacturer with a special recovery environment that provides, to some extent, ordinary users, the ability to manipulate the internal memory of the device, or more precisely, its sections.

    It should be noted that the list of operations that are available through the “native” recovery installed in devices by the manufacturer is very limited. As for the firmware, only official firmware and/or updates are available for installation.

    In some cases, through factory recovery, you can install a modified recovery environment (custom recovery), which in turn will expand the capabilities of working with firmware.

    At the same time, it is quite possible to carry out the main actions for restoring functionality and updating the software through factory recovery. To install official firmware or updates distributed in the format *.zip, perform the following steps.


    How to flash a device through a modified recovery

    Modified (custom) recovery environments have a much wider range of capabilities for working with Android devices. One of the first to appear, and today a very common solution, is the recovery from the ClockworkMod team - .

    Installing CWM Recovery

    Since recovery CWM, is an unofficial solution; before use, you will need to install a custom recovery environment on your device.



  • If the device is not supported by the ROM Manager application or the installation does not proceed correctly, you must use other methods for installing CWM Recovery. Methods applicable to various devices are described in the articles listed below.
    • For Samsung devices, in most cases the application is used.
    • For devices built on the MTK hardware platform, the application is used.
    • Most universal method, but at the same time the most dangerous and difficult is flashing recovery via . The steps taken to install recovery using this method are described in detail at the link:

    Firmware via CWM

    Using a modified recovery environment, you can flash not only official updates, but also custom firmware, as well as various system components, represented by cracks, add-ons, improvements, kernels, radios, etc.

    It is worth noting the presence large quantity versions of CWM Recovery, so after logging into various devices you can see a slightly different interface - background, design, touch controls may be present, etc. In addition, some menu items may or may not be present.

    The examples below use the most standard version of the modified CWM recovery.
    At the same time, in other modifications of the environment, when flashing the firmware, items are selected that have the same names as in the instructions below, i.e. A slightly different design should not cause concern to the user.

    In addition to design, the management of CWM actions differs in different devices. Most devices use the following scheme:

    • Hard key "Volume+"— move one point up;
    • Hard key "Volume-"— move one point down;
    • Hard key "Nutrition" and/or "Home"— confirmation of choice.

    So, firmware.


  • Let's move on to the firmware. To install the zip package, select the item "install zip from sdcard" and confirm your choice by pressing the corresponding hardware key. Then select the item "choose zip from sdcard".
  • A list of folders and files available on the memory card opens. We find the package we need and select it. If the installation files were copied to the root of the memory card, you will have to scroll to the very bottom of the list to display them.
  • Before starting the firmware procedure, recovery again requires confirmation of awareness of your own actions and understanding of the irreversibility of the procedure. Select an item “Yes – Install ***.zip”, where *** is the name of the package being flashed.
  • The firmware procedure will begin, accompanied by the appearance of log lines at the bottom of the screen and the filling of the progress bar.
  • After the message appears at the bottom of the screen "Install from sdcard complete" The firmware can be considered complete. Reboot into Android by selecting "reboot system now» on the main screen.
  • Firmware via TWRP Recovery

    In addition to the solution from the ClockworkMod developers, there are other modified recovery environments. One of the most functional solutions of this kind is. How to flash devices using TWRP is described in the article:

    This is how Android devices are flashed through recovery environments. It is necessary to take a balanced approach to the choice of recovery and the method of installing them, and also flash only the appropriate packages obtained from reliable sources into the device. In this case, the process proceeds very quickly and does not cause any problems later.

    Good day everyone, today we will talk about an alternative recovery for your Android device. Everyone knows that every smartphone has its own recovery, but it is very limited in functionality (installing updates and resetting settings). And we'll look at ClockworkMod Recovery ( alternative recovery) Let's start with a strict why this is needed and end with instructions for flashing the firmware of a smartphone.

    Alternative recovery ClockworkMod

    ClockworkMod Recovery- this is a much more powerful system recovery utility (menu) compared to the factory one, which allows you to make full backups of the entire system of the device, install software, firmware, kernels and much more on it, which is usually not possible with factory recovery. ClockworkMod, installed in a special system partition internal memory of the tablet or phone, in place of the factory recovery menu. Closest competitor ClockworkMod Recoveryis TWRP Recovery.

    ClockworkMod Recovery can help you out with some seemingly hopeless situations. Even if your tablet or phone cannot boot, in many cases, using CWM you can restore the system with all its settings and applications. Download ClockworkMod Recovery is available on the website 4pda.ru for your specific phone model.

    Here is a rough list of what you can do with ClockworkMod Recovery:

    • Install custom firmware and unofficial kernels
    • Install factory system updates, add-ons and patches
    • Connect to a computer via USB in removable storage mode
    • Connect to a computer via USB to work with the ADB program
    • Create a full backup current firmware and its individual parts (system, settings, applications)
    • Restore a device from a previously created backup
    • Do a factory reset (Wipe – data/factory reset), clear the cache ( wipe cache), clear Dalvik-cache (wipe Dalvik-cache), clear battery statistics (wipe battery stats)
    • Create partitions on a memory card and format themClockworkMod Recovery was created by developer Koushik Dutta (also known as Koush) and there are CWM versions for most Android phones and tablets.

    Installing ClockworkMod Recovery

    For many smartphones and some tablets, installing ClockworkMod Recovery is a very simple procedure; you just need to install the ROM Manager program from the Market and the first item in its menu will be ClockworkMod installations. For other devices there may be separate utilities similar to the application Acer Recovery Installer for Acer tablet Iconia Tab, or ClockworkMod Recovery is installed on them using the adb program.

    Launching ClockworkMod Recovery

    There are several ways to boot your tablet or phone into ClockworkMod Recovery.

    1. By using ROM programs Manager by selecting the “Download” item in its menu Recovery mode».

    2. By pressing a specific key combination when turning on the device. This combination depends on the device model. On many devices, you can get into recovery by pressing the volume down and power buttons at the same time when turning them on.

    3. By using ADB programs. If you have set up a connection to your computer using the ADB program, you can boot your tablet into recovery using the command: adb reboot recovery

    Purpose of menu items ClockworkMod Recovery

    After loading your tablet into ClockworkMod Recovery, you will first see its main menu:On most devices, you can usually navigate through menu items using the volume buttons. Using the power button, you select the desired menu item. Some devices may also use other buttons, for example to return to the previous menu.In all submenus, you can return to the previous menu by selecting +++++Go Back+++++

    Purpose of main menu items:

    2 .apply update.zip from sdcard - This is one of the most frequently used items in ClockworkMod Recovery.

    With its help, you can install both official and unofficial (custom) firmware, install kernels, themes and other software, which should be located in the update.zip file, which you should place in the root of the memory card (in file manager Android devices and this is the /sdcard folder).
    After selecting this item, you will be taken to the next menu, where you must confirm your choice by going to Yes – Install /sdcard/update.zip

    3. wipe data/factory reset - Complete reset of settings, data and cache. After this, your phone or tablet will return to the condition in which it was sold in the store. ClockworkMod will clear the /data and /cache partitions in the device's internal memory. Everything from the system folder ".android_secure" on the memory card and the sd-ext partition will also be deleted.

    4. wipe cache partition - Cleaning the /cache partition in the internal memory. All temporary data that the system and programs have accumulated will be cleared. This item is usually used before installing new firmware or kernel.

    5. install zip from sdcard - installation zip file from the memory card. After selecting this item you will be taken to the following submenu:

    • apply /sdcard/update.zip - this item is completely similar to item 2 of the main menu “apply update.zip from sdcard”
    • chooze zip from sdcard - select the .zip file on the memory card to install.

    This point is also similar to point 2 and is also used to install firmware, kernels and other mods. Its only difference is that installation can be done from any zip file with any name, located anywhere on the memory card. After you select this item, a list of files and folders on your memory card will open, from which you need to select a .zip file to install.

    • toggle signature verification - on/off file signature verification.

    If you enable Signature check: Enabled, you will not be able to install alternative firmware, which were not signed by the developer. Majority custom firmware developers don't sign.

    • toggle script assert - on/off approval script.

    This item is intended for internal use in CWM, and you will never need it, so it is better not to touch it.

    • +++++Go Back+++++ - this item, as already mentioned, is used to return to the previous ClockworkMod menu

    6. backup and restore - creation and restoration backup copies. Another one of the most important points of ClockworkMod. Using it, you can make a complete copy of the entire tablet system, along with the data and applications available in its internal memory - the so-called Nandroid backup, or a snapshot of the system, and then, if necessary, return the tablet to this state. This menu looks like this:

    Its points mean the following:

    • Backup - creating a backup copy of all partitions in the internal memory of the device.

    The backup copy will be saved on the memory card. By default, the name of the backup contains the time and date it was created. You can rename the backup. The title must consist of Latin letters and numbers and do not contain spaces

    • Restore - Restore all partitions from the selected backup.

    By selecting this item, you will see a list of backup copies available on the memory card and you can select from it the copy you need to restore.

    • Advanced Restore - restoring a specific partition from a selected backup.

    You can select a separate partition that you want to restore from a backup - boot, system, data, cache or sd-ext partition as shown in the screenshot:

    7. mounts and storage - mounting individual partitions, formatting them and mounting the device as USB storage when connected to a computer (mounting makes partitions or folders available for use).

    The items in this menu mean the following:

    • mount/system- mounting the system partition
    • unmount/data - unmounting the data partition
    • unmount/cache - unmounting the cache partition
    • mount/sdcard - mounting a memory card
    • mount/sd-ext - Linux mount ext partition on the memory card (if there is one)
    • format boot format system, format data, format cache - formatting the relevant sections.

    Attention! Be careful with these menu items. For example, formatting the system partition will destroy your operating system (current firmware). After formatting boot partition, you will not be able to boot your device and it will become bricked.

    • format sdcard- formatting a memory card
    • format sd-ext - Linux formatting partition on the memory card
    • mount USB storage - connecting a tablet or phone to a computer in removable storage mode

    8. advanced - additional functions of ClockworkMod.

    This menu consists of the following items:

    • Wipe Dalvik Cache - clearing virtual cache Java machines Dalvik, which is used to launch applications. This menu item is usually used before installing new firmware, especially unofficial ones.
    • Wipe Battery Stat - Resetting battery statistics. It is believed that this item should be used when the system battery level indicator shows incorrect values. However, Google, the developer of the Android system, claims that this should not affect the correctness of the indicator readings.
    • Report Error- report a bug. You can report the ClockworkMod recovery bug to its developer. The error log will be written to the memory card, and you can send it to the developer using the ROM Manager program.
    • Key Test - checking the functionality of the device buttons, when you press a button, it displays its code
    • Restart adb - reboot ADB server. This item helps when the device has stopped responding to commands from the ADB program when it is connected via a USB cable
    • Partition SD Card - creating partitions on a memory card. This item is used to create /sd-ext and /swap partitions on the memory card. The /sd-ext partition can be used by some firmware when there is not enough internal memory on the device, for example, to expand the /data partition. /swap partition is usually used for speedup Android work devices.
    • Fix Permissions - Correct access rights to files and partitions. This item is used to return access rights to the factory state. system files and folders that can be changed incorrect work some root applications, which can lead to freezes and malfunctions of the tablet or phone.

    Backup and restore your device using ClockworkMod

    As you already know, using ClockworkMod you can create a complete backup of the firmware of your tablet or phone (Nandroid). CWM takes pictures of all partitions in the internal memory of the device and the “.androidsecure” folder located on the device’s memory card. A snapshot is taken not only of the operating system, with all its settings, but also of installed applications.

    Making a backup copy (Nandroid Backup):

    • Open the item "backup & restore"
    • Select "backup"
    • Confirm your choice by going to "Yes"

    A file with a full backup copy will appear on your memory card, located in the clockworkmod/backup folder. The file name consists of the date and time the copy was created, but you can rename it. Do not use Russian characters or spaces in the file name.

    Restoring a device from a backup using ClockworkMod:

    • Reboot the device into CWM recovery
    • Open the item "Backup & restore"
    • Select "restore"
    • Select the desired backup copy from the list.

    Note: Selected applications from ClockworkMod Recovery backup, SMS and WiFi settings without touching the current firmware, you can restore it using the application AppExtractor. The program can also extract applications from a backup copy Titanium Backup.

    Installing firmware, updates, kernels and more on an Android device using ClockworkMod

    • All alternative firmware, custom kernels, cracks, add-ons, decorations, application packages that can be installed on a tablet or phone with using ClockWorkMod recovery - packaged as a zip file.
    • Before installing anything on your device, do not forget to make a complete backup copy of the current firmware, so that later you can painlessly return your tablet or phone to its original state.
    • Make sure your device's battery is fully charged and disconnect it from your computer and charger.
    • Copy the file you want to flash to the memory card, preferably to its root, WITHOUT UNPACKING IT. Make sure that the file name consists only of Latin letters and numbers and does not contain spaces or special characters.
    • If you are installing new firmware, be sure to do complete cleaning using the "wipe data/factory reset" item

    Let's start with the firmware:

    • Insert the memory card into the device
    • Reboot the device into ClockWorkMod recovery
    • Select "install zip from sdcard".
    • Open the item “choose zip from sdcard”.
    • In the window that opens, we find our file, it will be located at the bottom, after the list of folders (if they are on the memory card)
    • Confirm your choice by going to “Yes”.
    • After completing the firmware, return to the previous menu using the item “++++++Go Back++++++”
    • After flashing any zip files, it is highly recommended to clear the cache and dalvik cache.

    CWM Recovery (ClockworkMod Recovery) is a small utility that is analogous to standard recovery. The program can help you do a complete reset of your phone, install any patches for your smartphone (tablet) or toys, and can also flash mobile devices.

    Modrecovery CWM was created by programmer Koushik Dutta. ClockworkMod Recovery supports most Android phones and tablets. In this post we will talk in detail about its installation and offer instructions for use. As a rule, modrekaveri is mainly needed for flashing gadgets.

    How to install modrecovery?

    • launch the SP FLASH TOOL program (first unpack the CWM Recovery archive);
    • in Flashtool, click the “Scatter Loading” button and specify the path to the scatter file (it is located in the unpacked folder along with the modrecovery);
    • in FLASH TOOL, uncheck all the boxes except Recovery; — press the “Download” button (blue arrow) - the smartphone is not connected yet;
    • connect the switched off gadget and wait for the CWM installation to complete;
    • after the green ring appears, the phone can be turned off, CWM Recovery is installed.

    How to flash a device usingCWM?

    Before flashing, you need to find the appropriate firmware for your device and load it onto the SD card (preferably to the root). Then you need to enter mode recovery mode: to do this, first turn off the device, then when it turns off, simultaneously press the “power/lock” button and the “volume down” button (in most cases, this combination works on all devices, if not, then try with the “increase” button volume") and hold it.

    At first, the phone will try to deceive you by lighting up the screen, showing us standard screensaver, but we don’t believe him and keep him until he enters recovery mode. The transition between CWM menu items is carried out using the volume keys, selecting an item using the “power” key, back – selecting the “++++++Go Back+++++” item. When you managed to log into CWM Recovery, there are a few steps left to take:

    • select the item “wipe data/factory reset” (reset to factory settings) and “wipe cache” (clear the cache);

    • then when all the wipes have been done, select “Install zip from SD card”
    • in the menu that appears, select “chooze zip from sdcard” and specify the path to the firmware with the *.zip extension;

    • confirm your choice by going to “Yes – Install /sdcard/update.zip”

    • Now the process of flashing the smartphone will begin (for different firmware assemblies, the process may hit additional items, which do not concern CWM and need to be performed); — after completing the firmware, reboot the device by selecting “reboot system now”;
    • That's all, we are waiting for the device to boot (the first boot is long). We are happy with the new firmware.

    IMPORTANT

    It is highly recommended before flashing or Android update fully charge the gadget's battery, because the update process (firmware) takes about 30 minutes. During the firmware flashing process, the phone will need a lot of energy to complete the task assigned to it, and the display will constantly shine, and at maximum brightness. You never know what can happen if the update (firmware) process is interrupted due to lack of power. You don’t want to get a “brick” instead of a phone, do you?

    We are not responsible for any damage caused to your phone if something goes wrong. We wish you good luck!

    If you encounter any difficulties or have questions, write in the comments or in a personal message.

    By default, all Android devices have a recovery mode called Recovery. With its help, you can roll back the operating system to standard settings, install official add-ons and fixes. If this is not enough for you and you want to install third-party firmware, kernels and utilities on your device, then the factory recovery needs to be replaced with a custom one.

    Custom recovery: what to choose

    The most popular custom recoveries for Android are Clockworkmod Recovery (CMD) and TeamWin Recovery (TWRP). The main difference between one program and another is the presence touch control in the last one. As for functionality, the software offers approximately the same list of options:

    1. Installation of unofficial patches and firmware;
    2. Connecting the device to a PC in ADB mode and instead of a removable drive;
    3. Formatting, creating, merging partitions in the internal memory of the device;
    4. Clearing software cache and battery life summary;
    5. Creating backup copies of the system.

    After studying the methods below, you can easily install custom recovery on Android. You need to obtain Root rights before carrying out work.

    TWRP Installation Methods

    • using the ROM Manager program, selecting it home page section “Load Recovery Mode”;
    • by pressing the keys simultaneously after turning off the device. Combinations may vary depending on the model and manufacturer of the device. In most cases, these are the volume down and power buttons;
    • using the ADB program using the adb reboot recovery button.

    Possible difficulties

    While installing an alternative Recovery Mode, in particular, CWM, various kinds of difficulties and errors may arise. Which of them are the most common and how to solve them?

    CWM Recovery does not recognize the memory card

    CWM makes it possible to update your phone using an archive. When opening Recovery, the user sees a message that the flash card cannot be mounted. After installing another card, even with less memory, the problem disappears. The reason lies in the Windows system itself. The fact is that it diverges from card formatting standards. To ensure formatting is performed in accordance with the specification of SD/SDHC/SDXC flash cards, and not just in standard form, it is recommended to use specialized software, for example, SD Formatter.

    The SD Formatter program allows you to correctly format the SD card

    CWM does not see the internal memory of the device: problem solution

    When the recovery files are located on the internal memory, and therefore can only be recovered from there, a problem may arise. When connected USB cable to the PC and enable “USB Debugging”, the program reports that the Android device is not detected and you need to enable “USB Debugging”.

    To solve this problem:

    1. Connect the device as a camera, not a storage device. If there are other options available, choose them.
    2. Install universal drivers.
    3. Find a more suitable Recovery program for your device.

    Recovery menu doesn't work

    If when you launch the alternative recovery mode (volume + Home button or power) a picture appears with a lying robot, then the recovery was flashed, but when you restarted the device it was overwritten by the stock Recovery.

    The problem is solved as follows.

    1. Before flashing the Odin3 program, you need to uncheck the Auto restart checkbox and disconnect the cable after flashing. From the Download mode on the device, go to the recovery mode by pressing the volume up + home screen + power keys in sequence and hold them until the recovery menu appears. So you should get into the custom recovery menu anyway.
    2. In it, select Reboot system now and then check Yes. This action will overwrite stock recovery custom and the “No command” error will be fixed.

    Flash new mode Recovery means acquiring new functionality. Firmware methods vary in complexity, but ironically, the simplest of them require access to Root, that is, device administrator rights. When choosing a firmware method, you need to be guided by the phone model first. Rom Manager is not suitable for all devices. Suitable for HTC more way with FastBoot, and for Samsung it would be better to choose Odin.

    Users who are dissatisfied with the operating system on their mobile device are often interested in how to flash Android through Recovery. The installation procedure for most known firmware (ROM) looks identical. The guide below will help you download any ROM or app from a ZIP archive to your Android device using the recovery feature.

    Preparing for firmware

    The firmware procedure consists of several stages, which include preliminary steps such as rooting the smartphone and creating backup copies. It should be borne in mind that the terms “installation”, “installation” and “firmware” are interchangeable (they can mean the same thing). Some of the steps below may not be necessary experienced users, who are well versed in the software of smartphones.

    Official ROM updates from device manufacturers are released in the form of convenient installation files that you can run on your computer after connecting your Android device. But firmware from independent developers usually looks like compressed archives ZIP files, not EXE installers or APK files.

    Before you start flashing the firmware, you need to make sure that the device's battery is fully charged. Under no circumstances should you proceed with the operation if the charge level is less than 50%. Failure to take this warning seriously may result in irreversible consequences.

    There are known cases when a smartphone's battery ran out of charge during the firmware process, resulting in the device being locked and unusable.

    The next step only applies to devices equipped with stock operating system Android. We are talking about devices such as Nexus One and Nexus S. If you are using other smartphone models, you can skip this step. The owner of a stock system must unlock his bootloader before starting the firmware process. This process will be the same for all Nexus models. After activating the bootloader, you can proceed to the next step.

    Now you need to access the Root of your mobile device. If your smartphone has already been rooted, you can skip this step. Before installing the firmware, you must make sure that you have access rights to Root. Rooting is a mode of access to system settings a gadget needed to perform complex tasks like installing ROM. The process of gaining Root access usually does not vary much between different models devices. After successful routing, you can proceed to the next stage.

    Installing the recovery function

    To flash the firmware, the phone must have a recovery function installed (for example, Android System Recovery 3e). Rooting provides the user with the necessary level of access to perform administrative tasks on their device. Recovery offers the tools needed to actually perform these tasks. Every Android smartphone comes with a built-in recovery feature, but its functionality is usually very limited, so you will need a third-party Recovery to perform additional operations.

    The installation process for this feature is usually not very different on different device models. After installing the recovery, you can proceed to the next step.

    Now that the recovery feature is installed, you can perform additional operations, including flashing the firmware or installing an application from a ZIP file. The procedure is not much different for most ROMs, although some firmware require a special approach. Since the process may vary for some ROMs, it is recommended to search through a search engine specifically for your firmware.

    Installing new firmware

    There are 2 ways to install ROM. You can use ROM Manager to determine the steps you need to perform through Recovery, or manually reboot your phone into Recovery mode to complete these steps yourself. The first method seems preferable. If you previously used the rom manager to restore ClockworkMod synchronization, then it is already installed. If you don't have this app on your device, you can download it for free from the Android Market.

    You need to follow these steps:

    • Find and download from the Internet the ROM you want to install. This must be an archive with a ZIP extension.
    • Connect the gadget to the computer via USB and install a memory card on it
    • Copy the downloaded ROM to the memory card. It is recommended to place the firmware in the root directory of the removable drive.
    • Launch ROM Manager on your phone.
    • Click “Install ROM from memory card”.
    • Scroll down the screen and click on the ZIP archive containing the ROM. The Installation Queue dialog box appears.
    • If you want to install another ZIP file immediately after the ROM, you need to click “Add ZIP”. Then select the next archive that needs to be flashed. You can skip this step if you plan to install only the ROM.
    • Click "OK". The dialog box “ Pre-installation ROM" with options for backing up existing firmware, clearing data and cache.
    • Be sure to select the “Backup installed ROM” option if you do not want to lose all the files stored on your smartphone.
    • It is necessary to use the "Delete data and cache" option if the ROM that is being flashed is updated version software environment, currently in use. Usually the program will tell you whether it is possible to install a new version over the previous one without deleting data.
    • Answer “OK” several times to different questions. Now the device will reboot and the selected ROM will be installed automatically. The new firmware will be downloaded after the process is completed. You may be prompted to confirm the reboot.

    If everything was done correctly, then the device should work in normal mode, but with new firmware.

    The Android operating system is very different stable work, but in some cases problems may arise with it. They are usually associated with the operation of the current firmware. There are many ways to flash the firmware; In this article we will look at how to flash Android via Recovery.

    There are several main ways to enter this mode:

    How to get ROOT rights: Video

    Firmware with ROOT access

    Let's look at how to install firmware through it. First of all, you need to find and download the new firmware version as an archive.

    The gadget will reboot and 8 items will appear in front of the user. Each of them is responsible for a specific operation. For example, if you go to “Wipe / Factory reset”, the system will be reset to factory settings (in some cases, by simply activating this item, you can avoid the need to change the firmware when the device begins to work incorrectly). “Install” makes it possible to install files when this cannot be done from the shell itself.

    To install the firmware, you need to go to the “Install” section (it is located in the extreme left corner), select the place where the firmware was downloaded, and start the process.

    After some time, the system will report a successful completion, then you will need to exit the “Install” mode and select the “Reboot” mode. There, click on the “System” item: if the entire operation was carried out correctly, the device will boot successfully.

    Flashing Recovery mode

    Now let's look at the question of how to flash Recovery on Android. To do this you will need to install the so-called CWM Recovery. The easiest way to do this is with special utility, which can be found in the same Google Play store via this link. In this case, you will also need superuser rights. Having launched the program, you just need to follow its instructions by clicking “Next”. If CWM Recovery is already installed on the system, then the utility will simply ask you to select the appropriate item that performs an action related to flashing or resetting to factory settings.

    Since the topic of firmware for Android devices is very relevant, I decided to write about installing CWM Recovery on an Android smartphone or tablet. There are several ways to do this: for some, all actions are performed on the device itself, but this requires root rights, while for others, a computer is used to install custom recovery. Whatever seems easier or more convenient to you, use it.

    Method 1. Installing CWM Recovery via ROM Manager

    The first way Recovery firmware is to use the ROM Manager program, which we have already talked about in the article:. This application has a separate item that allows you to install in a couple of minutes ClockWorkMod Recovery.

    I would like to note right away that ROM Manager requires root rights to work. You can read how to get them and.

    After that go to official page https://clockworkmod.com/rommanager and see if your device is on the list of supported ones.

    1. Now open the ROM Manager and select the first item “Recovery Setup”.

    2. In the next window, in the “Install or update Recovery” section, select “ClockworkMod Recovery”.

    4. At the bottom, click on “Install ClockworkMod”.

    5. The download process will begin. At good internet connection it lasts a couple of seconds.

    6. At the end of the download, you will be asked to grant root access to the application. Select Grant.

    7. That's it! You will see a notification “Successfully flashed ClockworkMod recovery!” Just click "OK".

    This is how easy it is to flash CWM Recovery via ROM Manager. Now you can open it and you will find new items in it that were not in the standard one.

    Method 2. Install custom Recovery on Android using the FastBoot utility

    All steps described below are similar installing TWRP Recovery: .

    Unzip the folder to drive “C:” - inside there will be “tools”, and in it the file “android”. Launch it.

    Select " Android SDK Platform-tools" and click "Install package".

    Check the “Accept License” checkbox and then click “Install”.

    After installation is complete, in the “tools_” folder version-windows" "platform-tools" will appear, and it contains "fastboot" and "adb". They will be useful to us later.

    UPD: The “platform-tools” folder on my computer is in a different directory than yours. The fact is that this article was written back when there was an installer for the Android SDK. Starting from version 25, installation is carried out only from a ZIP archive: because of this, part of the instructions had to be edited. Therefore, the path to ADB and Fastboot is different from mine, everything else remains unchanged.

    If you have Sony device, HTC, Nexus, Huawei or LG (some models), then Bootloader is blocked. How to unlock it is described on our website:

    • For HTC: ,

    Let's start flashing the Recovery firmware:

    1. First of all, go to this page and download the version of the “recovery-clockwork.img” file for your device. Please note that most devices have both a touch and classic version. Download the one you like best.

    2. Now place the CWM recovery file in the “platform-tools” folder. I also renamed it to “recovery.img” (later you will understand why). I recommend that you do the same.

    3. Connect your tablet or smartphone to your computer using USB.

    In this case, the device must be loaded into fastboot mode. Typically, to do this, with the device turned off, you need to hold down the key combination: Power + Volume Down. But this combination may differ depending on the device manufacturer.

    UPD: It’s much easier to switch to fastboot mode as follows: turn on the device, go to the command line (step 4 below tells you how to get into it) and enter the commands sequentially, pressing “Enter” after each one.

    CD path to "platform-tools"

    I got it like this:

    Your path will look different. If you acted exactly according to the instructions, it will come out (in any case, look at the path in the corresponding line of Explorer):

    cd\tools_r25.2.3-windows\platform-tools

    In the screenshot you can see how I entered the same commands. As a result, the device will boot into fastboot mode.

    4. Now open the command line (or skip this item and continue working with it if you just switched Android to fastboot mode through it). The easiest way to get there is to press the key combination “Win” + “R” and enter:

    After that, click "OK".

    5. You will be taken to the command line.

    6. Now you need to specify the path to the folder with the firmware. Type the following command to go back to the folder.

    Press "Enter".

    7. My path to the recovery folder is: “C:\ Program Files(x86)\Android\android-sdk\platform-tools". So I enter (you enter yours):

    cd Program Files (x86)\Android\android-sdk\platform-tools

    And press “Enter” again.

    8. All that remains is to enter:

    recovery.img

    “recovery.img” is the name of the file being flashed. Remember I advised you to rename the recovery file? We did this for convenience so as not to enter something like “recovery-clockwork-6.0.4.7-flo.img”.

    After entering this command, press “Enter” again.

    9. As a result, we receive the following message.

    Congratulations! You have successfully installed custom recovery (CWM) using the Fastboot utility!

    Method 3. Flash Recovery via the Rashr application

    This method is also incredibly simple and convenient, but requires root rights. How to obtain them is written at the beginning of the article in “Method 1”.

    1. Install the Rashr - Flash Tool application from Google Play, open it and provide Root rights.

    2. In the list of options, select “CWM Recovery”.

    3. Then the program will display a list of available Recovery for your device. In my case, Rashr showed 2 options: ClockworkMod with support for taps on the screen and the classic option (controlled by the volume and power buttons).

    4. When you see the download prompt, click Yes.

    5. Then the download of CWM Recovery for your Android smartphone or tablet will begin.

    6. At the end a notification will appear that the firmware was successfully installed and you now have modified recovery. You can reboot into it and try it out. To do this, click “Yes”.

    Perhaps this installation method can be called the simplest. The only thing it needs is root rights.

    Method 4. Install Recovery on Samsung in Odin

    If you have samsung device, you can install ClockWorkMod Recovery on Android using the proprietary Odin utility. Here I will briefly tell you what to do. I recommend reading our article: . In it detailed information about using Odin.