Recovery mode does not work. Recovery mode on Android. Android won't boot into Recovery mode

While there are no problems with the Android phone, the list of functions in the Recovery menu is of no interest to the average user. But some time passes and even the most reliable device begins to slow down. Problems arise with scrolling through pages, simple applications take a long time to load, etc. That's when the Recovery Menu comes to the rescue.

The Recovery menu allows you to work with the firmware of your smartphone or tablet and create backup copies of user data.

Recovery mode is built into all Android devices without exception. With its help, you can solve all the accumulated problems in one fell swoop by rolling back the device to factory settings. In addition, here you can initiate the flashing process by independently selecting the files to work with.

Another very useful menu function is creating backup copies. There are many applications and programs for a personal computer that perform the same tasks. But why resort to additional options if your phone or tablet already has a very convenient and effective tool? The user is free to choose the data that he wants to save as duplicates. It can create a copy of the entire system, or “save” individual sections.

The main advantage of this backup tool is that it does not require the device to be operational in normal mode. The smartphone may not start due to viruses, global errors in the firmware and other problems, but the Recovery mode will boot in any case and offer to protect the data.

Login to Recovery Menu

First of all, you should come to terms with the fact that you won’t be able to enter Recovery mode from normal mode (at least if you don’t use special applications, but more on that later). PC users who use two or more operating systems on the same machine are familiar with this: in order to run an alternative piece of software, the active OS will have to be turned off. Therefore, we turn off the phone or tablet using the power button, the same as always.

Then you have to choose a combination to switch to recovery mode. Different combinations may be used on different types of devices. Fortunately, there are not many common options.

Manufacturers see no reason to complicate access to Recovery mode and use only a few standard combos.

The standard method is to use the device buttons

Try the following combinations in descending order of popularity:

1. Press and hold the device's Power button and Volume Up button at the same time.
2. Do the same, only now do not increase, but decrease the sound of the turned off gadget.
3. Try the triple combo. The “Start” button of the device, one of the volume control buttons, the “Home” key (usually it is located in the central part of the space under the screen, but in some models it may be on the side).
4. Repeat the previous option, only this time hold down both volume keys.

If nothing happens, then you got a device with a unique option to launch the recovery menu. Try to find information online if the manufacturer is one of the leading brands. But in most cases, such problems arise with unnamed Chinese devices, for which there are simply no instructions.

Experiment! There are very few mechanical keys on modern gadgets. It's easy to go through all the available combinations. Something will work.

An alternative way is to use special programs

Perhaps you still prefer not to take matters into your own hands and trust automatic decisions.

In this case, use one of the many applications to reboot your phone in alternative modes. They can be easily found by the word Reboot in the name.

After installing one of these applications, choose from the few Reboot Recovery options and wait until the recovery menu appears on the screen with a broken upside-down robot in the background.

It should be noted that such programs will not be able to work without ROOT rights, so you will have to worry about transferring the phone to superuser mode.

Pay attention! Trying out key combinations is much faster, more convenient and does not put the device in a vulnerable position.

How to work in Recovery mode?

The successful launch of the mode is indicated by the above-mentioned green robot on a black background. A red warning sign flies out from the robot's core, as if to hint that the menu should only be used in case of serious problems.

It will be easy for even an inexperienced user to navigate the meager list of commands. But control can cause some difficulties, since without a loaded Android system, the touchscreen does not read a signal from the outside, but works like a regular display.

In most cases, you can scroll through menu items using the volume control keys. And the choice in this case is made by the device start button.

But there are also models that allow you to scroll through the menu in only one direction, most often down. In this case, to confirm your choice, you need to press the volume up button.

Exit Recovery Menu

In some versions of recovery mode (especially in gadgets from unknown Chinese companies), the text of menu items may have slight differences. Therefore, we don’t worry and look for an item that offers a reboot system without verbose additions. In the standard version, this item looks like Reboot System Now.

Sometimes, even after a reboot, the device may start again in recovery mode. This is a warning sign that may indicate serious hardware problems. But sometimes the normal mode does not start due to minor problems that are easy to fix.

Try one of the following emergency options:

1. Press and hold the device's start button for at least ten seconds. This is similar to pressing the restart button on a frozen computer and solves most problems by resetting the settings, returning you to the recovery screen.
2. Remove the battery, wait a few seconds, and put it back in.
3. Disconnecting from the power source is also perceived by the gadget as a large-scale reboot.
4. Wait until the device is completely discharged and try to turn it on again, recharging the battery a little.
5. Connect the equipment to your computer and reset it using ADB RUN or another similar program.

Remember: simply entering the recovery menu does not have any restorative effect on the gadget. To solve problems with your phone, you will have to roll back to factory settings or install new firmware.

This post may be useful for all those who want to learn how to properly boot their smartphone or tablet into recovery mode in a situation where pressing certain button combinations does not work. The process is carried out according to two separate manuals, for custom and official firmware, and is universal for almost any device.

Recovery mode makes it possible to install new firmware, wipe, create and restore Nandroid backups. This set of functions is necessary when the user wants to get maximum productivity from his Android device. The preliminary stage of this operation is obtaining root rights to the device and installing a custom recovery image. You also need this to overclock the processor of your smartphone or tablet.

The most popular among custom recovery images are and. Of course, there are other tools, but the ones mentioned above are recommended for use.
Speaking about root access, you should not only emphasize all the additional capabilities that it provides, but also the consequences of installing it, for example, loss of warranty, which is associated with removing factory restrictions from the device. Therefore, it is worth realizing the responsibility for this kind of procedure and the consequences that fall only on the owner of the device. However, a refund of the warranty is possible by restoring the factory limits. This operation is performed when downloading and installing the official firmware.

Launching recovery mode on devices with root access

Launching recovery mode on locked devices

Like any operating system, Android has a special boot mode when the device turns on, but the system itself does not boot. This mode is called Recovery Mode, or recovery mode in Russian. This mode is present in any Android device and allows you to reset parameters, change firmware, restore firmware from a backup, or simply in case of a freeze. It is noteworthy that, unlike root rights, using Recovery Mode is not dangerous, and therefore is not blocked by the developer in any way. This function can be used by absolutely everyone and completely officially. Let's take a closer look at how to enter recovery on any device running Android, and what each menu item is responsible for.

Recovery Mode provides access to the system functions of the device

Ways to enter Recovery mode

On the device itself

Standard method. The principle of entering Recovery Mode is the same for all devices - when you turn it on, you need to hold down several buttons. Most often this is volume up, but the following options may also occur:

• Samsung - power on + volume up + Home.
• LG - power on + volume down.
• Google Nexus, HTC - power on + volume down, then tap Recovery.
• Certain Lenovo, Motorola models - power on + volume up + “Home”.
• Sony - power button, after double vibration, hold down the volume up.

If for some reason you cannot enter Recovery Mode using standard means, try checking the instructions. The listed combinations are valid in almost all cases and will work both to enter the standard recovery menu and the custom one. In addition, you can run it even when the tablet does not boot or the system freezes.

If you have root rights, you will need the Terminal Emulator application installed (https://play.google.com/store/apps/details?id=jackpal.androidterm). After installation, you will need to enable superuser rights and enter two commands: first su and then reboot recovery. The device will reboot.

Via computer

A prerequisite is that USB debugging mode is enabled (Settings - For developers - USB debugging, or select the appropriate item when connecting to a PC). Therefore, if this mode was previously disabled, the tablet will not start and you will not be able to use it.

You will need the ADB Run program (http://cloud-androidp1.in/Android/PC/Project_Site/AdbProgramm/), a cable and a working device.

1. Connect your device to your computer.
2. Launch the ADB Run program.
3. In the program menu, press 4 and then 3 in sequence.

The device will reboot into Recovery Mode. You can perform the procedures you need.

How to use Recovery Mode

As we have already said, there is both a standard recovery and a custom or custom one. Many experienced users claim that the capabilities of the first one are quite scarce, so it is better to install the unofficial one. We'll talk about them a little later, but now we'll look at what Recovery Mode menu items you can find on your device.

Install zip from sdcard - installation of an archive with updates saved to a memory card. Through this menu, root rights are obtained and the firmware is installed.

Wipe data/factory reset - wipe data/reset settings to factory settings - completely clear the system partition, reset all settings to their original state. All apps and settings will be removed, but your media files will remain intact. Used for critical errors, system failures, or when new firmware is being updated. A particularly effective remedy in cases where the device does not turn on.

Wipe cache partition - clearing the system cache - the system partition in which temporary files and all program settings are stored. It is recommended to do this when the firmware is changed.

Backup and restore - system backup and restoration from previously created backups.

Mounts and storage - for correct operation, all sections of the system must be correctly mounted and connected. Often, this procedure is performed automatically, but sometimes something has to be corrected manually. You can also clear one of the partitions. We advise you to use this method only if there is a specific need, otherwise the file system will not load and the tablet will not work.

Advanced - additional settings, including rebooting Recovery Mode, clearing the dalvik cache, resetting system application permissions. Most often used by professional programmers.

Management, unless otherwise indicated, is carried out through (moving through the list) and power (selecting a menu item). In some cases, selecting is done with the volume up, and scrolling is done with the volume down. In any case, the system must indicate exactly how to manage menu sections. There are designs with touch control.

Unofficial Recovery

As mentioned above, the standard Recovery Mode very often has somewhat limited capabilities, so it is best to use third-party, unofficial developments. The most popular are two of them - ClockworkMod recovery (abbreviated CWM) and TeamWin Recovery Project (abbreviated TWRP). Both developments have excellent functionality and allow you to very quickly and conveniently modify or change the firmware, obtain root rights, reset settings to factory settings, or restore a backup copy.

CWM looks very similar to the standard one, only with a slightly different arrangement of menu items. Navigation through the menu is carried out using the volume buttons, and selection is made through the power button. There is a version with touch controls. Well, TWRP has an unusual tiled interface and is controlled via a touch screen. You can navigate through the menu by pressing the display, and you need to confirm the action by swiping. Some Android devices have one of these recovery installed either by default or with the standard one. Installing and downloading custom recovery may differ depending on the model, so look for information in the sections about your tablet model on specialized forums.

Conclusion

What should you do if something happened to the current firmware of your device and you can’t turn on your phone?

There are two modes, the main one is recovery. It is through it that the operating system is installed. How to enter it, and how to restore using recovery android?

There are different instructions for different versions of Android firmware, both official and unofficial, but, nevertheless, they are relevant for almost all devices. The process of launching Recovery Android mode will be needed if the user decides to change the firmware, completely clear the phone of any information, generate system restore points, or return to them.

Typically, the user uses such functions if he wants to achieve maximum productivity of his device. To perform these actions, you must have full access to any manipulations with the Android system (root rights), and in addition, the actual recovery image itself must be installed. Typically, two types are used: CWM and TWRP. It should be noted that in fact there are quite a lot of modifications, but our recommendations are inclined to install these particular options, since we consider them to be the most reliable and have stood the test of time.

We draw your attention to one important detail: from the moment you open full access to the functions of your device, you will automatically lose the existing warranties for it. This will happen because all factory restrictions will be reset, and to restore them, you will need to install the latest official firmware version.

Instructions on how to restore recovery android with root (open full) access

This method of launching recovery mode can be considered the second easiest after using a key combination. The essence in this case comes down to downloading and installing a specific program. What to do (step by step):

1. In Google Play we find the Quick Boot program.
2. Download the file and install it on your device.
3. Let's launch.
4. Then you need to go to the “menu” of the installed application, select “Recovery” from the options presented.
5. After this, the reboot and startup process will begin, but in recovery mode.

Locked Android device: how to install recovery

1. We will need: a cord to connect the gadget to a PC, the work computer itself and a smartphone.
2. We enable the USB debugging function on Android.
3. We install the Android SDK program on the PC.
4. We connect the phone (tablet) to the computer.
5. On the PC, open the Fastboot folder.
6. We launch the command window.
7. In the field that opens, enter: “adb reboot recovery”.
8. After these manipulations, your device should automatically reboot into recovery mode.

How to recover files using 7-Data Android Recovery

An excellent program that recovers data from the internal memory of Android, or a memory card inserted into the device. So:

• Download the program from the official website (free): http://7datarecovery.com/android-data-recovery/
• We install simply by clicking “Next”, we agree with everything, because the program will not install anything else;
• Enable “USB debugging” in the device;
• Connect Android to PC using a USB cable;
• To start debugging (Android versions 4.2 and 4.3), go to “Settings”, then “About tablet” / “About phone”;
• Press “Build number” several times until the message “You have become a developer” appears;
• We return to the main settings, go to the “For Developers” section, and enable USB debugging.

To enable USB debugging on Android 4.0 - 4.1, go to the parameters, find the “Developer options” item, go and check “USB debugging”.

For versions 2.3 and lower, go to “Settings”, then “Applications”, then “Development”, turn on debugging.

After these steps, connect Android to the PC running Android Recovery, click “Next”, select the desired storage in the list of drives that appears, select “Next”.

We wait for the search to complete, select those that need to be restored, and click the “Save” button. Important: you cannot save to the same media from which the data was recovered.

We will be glad if our article was useful.