How to restore the phone after an unsuccessful firmware? Restore Android phone after flashing Why after flashing.

Self-flashing a mobile phone on Android is a simple task that rarely leads to bad consequences if you did not make a mistake with the selection of files. But if something went wrong, the device may refuse to boot.

Today we will learn how to restore a phone after an unsuccessful firmware. It does not require much time, only downloading the necessary software and a few additional steps.

Recovering with the help of official software

If you tried to update Android using the official firmware, then utilities from the manufacturer will help you recover.

• look at the company's website, download drivers and other software there
• connect computer to phone
• restore the original state of the device

In the software of each company, a certain section is responsible for this, but it is usually not difficult to find it.

We use Recovery

If you tried to install on the device third-party firmware, then in best case you can restore the system by resetting the settings. It can be launched by simultaneously pressing the volume and power buttons. On the various devices combinations may vary. Select the line "wipe data", then start resetting the contents of the device. You can try to install operating system again, to do this, select "choose zip from sdcard". We find the archive with the firmware, start the installation process on a new one. It is better to use a different version, since the old version can lead to the same problems.

Using the Flash Tool

It is this program that will help you in all those cases when you need to return your mobile device to its original state. The method is applicable to almost all smartphones. Download and install ADB Driver Installer first. Copy the firmware file to the Firmwares folder located in the Flashtool directory. We take the device and connect it to the PC using a USB cable. Now press the button with the lightning icon in Flash Tool, and then select the firmware of the device in the program.

Note that in cases where root is installed on your smartphone, put official firmware will be problematic, usually such actions lead to failures.

Self-flashing a phone or tablet is a risky business, especially if the procedure is performed by the user for the first time. As a result of inept actions or software errors, the device may stop turning on, and then you have to look for ways to restore it.

Why could there be a fight

There are several reasons why the firmware is unsuccessful:

• Update crashed (the phone was disconnected from the computer, the battery was dead).
• Incorrect firmware version.
• User errors when flashing.

Problems after the update can be resolved.

In the worst case, the phone will turn into a "brick", but even from this state Android device is being restored.

Crash after official update

If for android updates If you used official tools, then you can restore the phone after an unsuccessful firmware using a utility from the manufacturer. Download the necessary software on the company's website, in the "Support" or "Service" section. Also, you need drivers. mobile device that must be installed on the computer.

1. Connect your phone to your computer.
2. Find a partition that allows you to restore and roll back the changes you made.

Each manufacturer has its own update program, so take a close look at all items and menus. If you have an LG phone, then in the LG Mobile Support Tool in the " Additional features” you will see the item “Recovering from an update error”.

After launching this tool, the utility will download a suitable android version and return the phone or tablet to a working state.

Problems after custom firmware

If problems in android work arose after installation through Recovery mode custom firmware, then you can restore the phone by updating again. If you installed the firmware yourself, you should already know how to open Recovery mode. It is usually launched by pressing the power button and the volume key at the same time.

Navigation by recovery menu carried out with the volume keys and the power button. If you made an Android backup before an unsuccessful firmware, then use the item " Backup and restore" to restore the phone to a previously saved state. If there is no backup:

After the installation is complete, the phone should start working correctly. You can install another firmware version if the first one fails - just replace the archive on the SD card and follow the above recommendations.

Reset Firmware

If the phone worked after flashing again, it is recommended to do a reset android settings to factory condition. This procedure will correct the errors that occur and return the original version of the operating system.

What is "firmware" and what it is eaten with

"Flash the phone" means a replacement in it software. Such a replacement can serve many purposes, such as: updating software, adding new functionality, fixing various errors and problems, improving device security and performance.

Why "reflash" mobile phone?

If your new phone for no reason, it began to “slow down”, the interface freezes, the work of applications and calls ends without your commands - you definitely need to “reflash” your device.

The fact is that software, no matter who writes it, and no matter what it is intended for, even after careful testing, always contains errors or shortcomings. Therefore, software developers cell phone regularly release updates to their products. More often these updates fix bugs, and sometimes they introduce new features or extend the functionality of the mobile phone.

However, visually regular user may not notice these changes, thinking that the next update does not carry anything. And this idea is erroneous, because most of the changes that are in new version firmware, affect the optimization of the mobile phone, such as network interaction, battery charging settings, etc.

Sometimes, as a result of a software update, the menu changes, expanding its functions or vice versa, simplifying them, certain changes are made to the localization settings (making a more accurate translation into a particular language), font sizes and types are adjusted, etc.

The most preferable for users, but also the most rare, is the update of communication functions that might have been missing before, as well as new programs, games, gadgets, media content, etc.

Of course installation new firmware cannot perform miracles. After the update, your mobile will not more pixels in the camera, the display resolution will not change, but the updated device will work better, so do not ignore software updates for your smartphone!

"Flashing" the phone at home

The main argument "for" "firmware" on your own is that you can update the software of your device without leaving your home.

Flashing methods:

Software updates through branded applications that need to be installed on your computer. For Nokia phones to download the Nokia Software Updater application, for Samsung it is a Samsung Kies. This method is the safest, since these programs independently determine the availability of updates for your firmware and, if necessary, offer to update the phone.

Self download unofficial firmware, created by enthusiasts, and installing it using third-party applications. Using this method You endanger your computer and mobile phone, because no one is responsible for the quality of third-party software.

Important! Incorrect actions during firmware can damage your smartphone, up to its complete failure. Be careful, soberly assess your capabilities, weigh all the risks and benefits of self-flashing the phone.

If you notice that your phone / smartphone samsung, asus, lenovo, lg or another has taken a very long time to turn on, you should not be upset, but get together and determine what happened after.

Maybe it lay for a long time and now it doesn’t turn on, it didn’t charge for a long time, no one used it, it happened after the firmware, after resetting the settings, just after a long non-use, and so on.

As you can see, there are many prerequisites and there is not one solution. If this happened immediately after the purchase, then you need to either adjust / optimize, or return (you can return it within 14 days).

NOTE: if you have an android phone and you haven’t rebooted it for a long time, then it can turn on for a very long time (manufacturers recommend rebooting once a week).

The system will start optimizing and verifying applications, and if there are a lot of them, the process can take up to 5-10 minutes.

Let's look at a few specific options for what to do if the phone starts to turn on for a long time or does not turn on at all

The phone was lying for a long time and now it does not turn on

If the phone / smartphone long time lay, then did not charge. For example, the android system is built so that when the smartphone turns off on its own, due to the fact that the battery is dead, it still has 10% of the charge, although you are shown zero.

You need to charge bypassing the controller, and for this the device has to be disassembled, which not everyone can do.

If the phone was lying without recharging, it may not turn on, even if it is recharged from the network for a long time.

Many cell phone owners think that the device has broken down for some reason, and they throw it in the trash or sell it for a penny for spare parts.

In fact, in 95% of cases there is no reason to panic. In this case, the battery needs to be “pumped” with a little more current than in the native charger. You can swing the charging "frog".

And so, if your phone does not turn on after a long period of non-use, then either go to the workshop or “swing”, then revive yourself.

What to do if the phone does not turn on for a long time after the firmware

If the smartphone does not turn on after the firmware, then the reason or problem is obvious. The device was badly flashed.

Maybe not even bad, but the firmware itself turned out to be inappropriate. What to do - flash in a new way.

Why does the phone or smartphone turn on for a long time after resetting the settings

This is rare, but it still happens that problems appear after a reset (sometimes you need to reflash).

Only after the reset, some data may still remain in the phone and it may have affected the inclusion - try resetting again one more time.

Why the android smartphone started to turn on for a very long time

Android keeps cache, usually has little disk space and a large number of running applications in the background.

All this affects the performance and inclusion. The solution might be to install additional applications, whose task is to clean the system and disable unnecessary services running in the background.

Such a program can be OneCleaner, which can clean the system of unnecessary files.

I will not describe how to clean the device, because everyone has to choose the files to delete on their own and do not want to suggest a bad choice.

For the correct operation of the smartphone, you need to constantly monitor all updates.

The fact is that developers periodically release new updates for a particular model that improve work and performance in general.

If the developers have not stopped supporting your model, then all the necessary updates can always be downloaded from their official website. Good luck.