After obtaining ROOT rights, an Android smartphone or tablet from Samsung stops running. In this article I will talk about the reasons for this behavior of the device and how to solve the problem.

Why does a Samsung device not work after getting Root rights.

Basically, all errors boil down to the fact that at the time of receiving Root rights, the user of the device did something wrong. Let's look at some reasons:

• An error occurred on the device or computer while Getting Root rights, for example, suddenly turned off the electricity, USB cable was disconnected for other reasons.
• Attempt to download broken files.
• Attempting to download files that are not compatible with your device
• Wrong sequence of actions when obtaining Root rights

The main thing is not to panic. Now we will try to solve the problem of a non-working device.

If you see the following window:

Then you can safely take the phone to service center. Of course, you can try to reset the settings and try to flash the smartphone through Odin, then the chances are close to zero.

It is important to remember that if Samsung shows at least some signs of life, for example, an eternal download window appears, there is a cyclic reboot, then you need to try to reset and reflash it through Odin. In all other cases, only Samsung service will help you.

In our articles on the Treshbox, you could find out what it is. Now it's time to deal with the disadvantages that root rights bring to Android. Why you shouldn't root your smartphone or tablet - read on the Treshbox.

Why You Shouldn't Get Rooted

Loss of warranty service
If you decide to root your Android device, then be prepared that your gadget will lose warranty service from the seller. In almost all cases, gaining superuser privileges will void your warranty, which means that the device cannot be repaired for free if it breaks or replaced if it is defective. Getting root rights is equivalent to opening a seal that is on the body of a gadget or getting water inside the device without proper protection.

Experienced users may try to reset their smartphone or tablet to factory firmware, but this requires certain skills. Yes, and many manufacturers (Samsung and some others) have learned to embed the so-called "counter" of obtaining root rights and carrying out other dangerous actions. What are the ways out of this situation? You can experiment on some cheap gadget from China that doesn't even have a warranty, or wait until the warranty period for your main device expires. If you like risk, then you can root your Android and hope that everything will be in order, otherwise contact third-party service centers.

It is worth noting that some manufacturers sell smartphones with built-in root out of the box and with warranty service. Mostly these are Chinese companies.

The risk of "scaling"
The process of getting root on Android is not the easiest in the case of some devices. If the user does something not according to the instructions, then with a high probability he will turn his gadget into a brick that does not turn on, or fell into a bootloop (permanent reboot without logging in). "Bricking" also means losing all data. Do not forget that you do all the actions to obtain root privileges at your own peril and risk.

You can avoid "bricking" by simply studying the topic and methods of rooting your device. Follow the instructions exactly and do not deviate from it even a step. Otherwise, your smartphone will "turn into a pumpkin." It is pointless to carry it to the SC under warranty, since such cases are not covered by the service. You will have to solve the problem in other ways or carry the device to third-party repairmen. From all this comes another drawback - installing root is difficult and time consuming.

If you have already installed root and are now only experimenting with applications and firmware, then do not forget to make full backups of the operating system (NanDroid) using . In this case, the device can be brought back to life, even if Android does not boot.

Update problems
Full root rights in 99% of cases means that you will no longer be able to receive official firmware updates. Superuser account suggests change system files in the /system directory, and this does not fit with the installation of official OTA updates.

However, there are cases when an update can be installed along with root, but after the installation is completed, the superuser account is deleted. You will have to root the gadget again, but in new firmware old way may not work. In general, if you received an update with root installed, and after that it installed and works fine, then consider yourself very lucky.

To receive updates, you can install a non-system root (systemless root) - a kind of root-rights that does not involve modifying the system / system directory. Instead, everything necessary files located in the /su folder.

Security and Vulnerabilities
Getting superuser rights on Android means that you open up a whole host of vulnerabilities in the operating system. And these “holes” in security are an order of magnitude more dangerous than what is used by viruses for a regular, non-rooted Android. Therefore, if you are not careful, then catching very dangerous malware with all the consequences is quite easy. The result of this may be a leak of personal information up to account data and bank cards, as well as the introduction of viruses into the system.

But all this can be avoided by using special utilities and do not install suspicious programs. For example, a program is specifically designed to give root privileges to other applications. If some program requests root rights, then SuperSU will definitely notify the user about this, and he can refuse or agree.

In general, great power comes with great responsibility, so be careful with root.

Why we removed Framaroot and other apps from Threshbox
Since we touched on the topic of security, we need to immediately clarify the situation with applications that can be rooted in one click. In 2015, the Treshbox was cleaned, in which we removed a number of programs for quickly obtaining root rights to old and even some new ones. Android versions. Among them were Framaroot, Baidu Root, CT Hack Root, Root Dashi, DingDong Root and a few others. You can no longer download Framaroot for Android on the Treshbox.

Why? The fact is that such programs use certain vulnerabilities in the operating system. Android system, especially in older versions, to get superuser rights. In this case, they often work incorrectly and can even lead to unforeseen consequences. There are many fake versions of these apps on the web, like Framaroot for Android, which not only gets root, but also installs several dangerous trojans.

Another argument against all these applications is that Google's Safe Browsing technology blocks access to Framaroot and other similar "routers". Most The best way getting root-rights is using a computer or by installing a good third-party firmware. If it is possible not to resort to one-click rooters, then avoid them. One of the few safe programs for rooting "in one click" - .

If you avoid getting rooted on Android, then why? Tell us about it in the comments.

Now let's figure out why your Android phone does not load beyond the logo (does not turn on after the splash screen of the manufacturer or robot). Further in the text: first about the reasons and then decoding what to do in this or that case.

This article is suitable for all brands that produce phones on Android 10/9/8/7: Samsung, HTC, Lenovo, LG, Sony, ZTE, Huawei, Meizu, Fly, Alcatel, Xiaomi, Nokia and others. We are not responsible for your actions.

Attention! You can ask your question to a specialist at the end of the article.

If we divide all the reasons why your Android phone hangs on the logo splash screen and does not load further, then this one will

• errors in software(it is possible to eliminate it yourself);
• problems with hardware (only in the service center).

Causes of failure and why it turns on but does not boot

⭐️⭐️⭐️⭐️⭐️ If Android does not boot on the phone or tablet when it is turned on, or the Android smartphone starts but does not go beyond the logo splash screen, then the reasons for this may be as follows:

• Errors in device firmware. These include installing an unsuitable or corrupted build, out of order firmware, power failure, and other factors.
• Out of memory. The system may not start or due to lack of memory. Deleting unnecessary data can also be a solution.
• Memory card incompatibility. If the smartphone turns on, but does not boot to the end, try removing the memory card and try restarting the system.
• Hardware problems that occur after being hit, dropped, exposed to liquid, exposed to extreme temperatures.
• Damage to the power button or its cable, which "closes" the phone and it goes into a cyclic reboot, loading up to the logo and then in a circle. We encounter this from time to time and can only be diagnosed at a service center.

Before trying to troubleshoot Android, you need to understand why the system does not boot.

Recovery

If the phone shows that the charge is on, then the causes of the problem must be sought in the work launcher android. If the device vibrates or the screen flickers, then there is a possibility that the screen is damaged.

If you have determined that the problem is software in nature (for example, the problem arose after a firmware update), then a simple reboot will not help here. You need to reset the system recovery mode or reflash the device. Let's see what to do:

1. While holding the power button and the volume down key (there may be other combinations, look for your model), go to Recovery Mode. If the phone, then the problems are at a deeper level, so you need to contact the service center.
2. Perform a factory reset by selecting "Wipe data factory".
3. Select "Reset" to reboot the device.

When the user's personal data and settings are deleted. If this method does not help, perform a flashing. To do this, upload the file with the appropriate firmware to the root of the memory card, insert the drive into the phone and select the “Install zip from sdcard” option in Recovery Mode.

Increase

You can deal with a software failure yourself, but how to fix hardware problems? The most reasonable option is to contact the service center for diagnostics and repair.

Extracting information from a broken Android

Even if the problem can be solved without financial investments, with a simple flashing, users have an important question - how to save the data that is stored in the phone's memory. There are no problems with the memory card: you just need to pull it out of the device. But how to save data from the internal drive? For example, pull contacts.

If you did backup system, or at least, then it will be very easy to get contacts. You just need to go to the "Contacts" application on the Google website to see full list synced contacts. If you want to transfer them to another device, it will be enough to add a Google account to it.

Modern phones - this is a rather complex system with its own settings and mechanism of operation. When buying a phone, the user cannot immediately access the "insides" of Android, so it comes to the rescue. But how to completely remove root rights from Android if they are no longer needed or even harmful?

What are ROOT rights and why remove them

ROOT rights are a software project that allows the user to various actions with a smartphone at the system level. These are a number of advantages that relate directly to the operating system. This includes:

• Editing system files. You get access to android editor and you can delete, add or change a specific folder / archive at your discretion.
• Ad blocking. To completely remove intrusive content from applications and the browser, you will need special programs and root rights.
• Overclocking the processor to the maximum numbers. Yes, the power will increase, but, alas, this often leads to the burnout of the device.
• Removing apps and tools, which . For example, Google Maps, Calculator, Dictaphone.

Unfortunately, In addition to the advantages, there are also significant disadvantages., which often cause root removal:

• Does not work Android Pay . Yes, yes, you will not be able to use the comfortable contactless payment.
• Warranty immediately expires. Have you recently purchased a phone and have already installed ROOT rights? Well, you have to say goodbye to free service.
• Over the air updates stop coming. Quite an embarrassing moment. If you want to get a more recent version of the firmware or OS, you will have to reflash manually.
• Removing the necessary system application leads to the device slowing down or completely freezing. In this case, no one excludes “bricking” and the complete disappearance of data without the possibility of recovery.

Now that you've seen the advantages and disadvantages of Superuser mode, you know exactly whether or not to leave your phone rooted. If the answer is no, read on.

Types of ROOT Access

To begin with, we determine what type of rooting is on the smartphone. There are only three of them:

• Temporary Root - temporary root rights, which disappear immediately after rebooting the phone. It is easy enough to get them, and they are removed by themselves. Therefore it the best choice for inexperienced users.
• Shell Root - full root rights, which still do not give access to the system folder.
• Full Root - unlimited permanent root rights. Ideal for the experienced Android owner.

Checking for ROOT

How to find out that these same rights are on the smartphone? The easiest and surest way is through the SuperSU program. Usually it is automatically installed on the phone immediately after the mode is activated, but if this does not happen, you can download the utility yourself from.

Download it from the store, install and open it. We see a pale green screen where we click Start. The next page appears, and if there is an inscription "Your phone is not rooted" – further actions with the program is not possible.

click PDA and specify the path to the firmware file. Check boxes only "Auto Reboot" And PDA, do not touch anything else. tapai "Run". The flashing process begins, on average taking up to 10-15 minutes. After the end, you will see a green flashing light in the utility and the inscription "Done Successfully".

For smartphones from other brands, you will need the appropriate official programs: on Xiaomi it is MiFlash, on Lenovo it is FlashTool and so on.

Possible problems after removing ROOT and how to solve them

A fairly common complaint from users is that the smartphone starts to restart after showing the logo. It would seem that such a problem can be attributed to the minuses of root rights, because sometimes they disrupt the stable operation of the device. But no, right after removing them. operating system refuses to work correctly due to many reasons (accidentally violated an important file, did not notice the virus).

Us Resetting to factory settings will help. Before him, do not forget to spend backup and move important files to external storage. Turn off the smartphone, hold the "Home" key and the volume rocker.

mode appears "Recovery", in which Go down to the item "Reset to factory settings". We clean the system and reboot the device. Everything should start up.

Video instruction

Answers to popular questions

After flashing through the computer, the phone does not turn on. What to do?

First of all, don't panic. It is possible that the firmware file was corrupted, which prevented the program from correctly installing the new shell. Try to enter the recovery mode and from there carry out a second procedure, but then the root-rights, most likely, will not be deleted. If all else fails, contact the service center immediately.

Today you learned how you can completely erase all traces of root rights from your Android, and whether it is worth doing it at all. After reading our article and weighing the pros / cons, you definitely accept correct solution, and if necessary, easily clean the device. Good luck!

Phone does not turn on

Samsung after getting Root

Increasingly, owners mobile phones Samsung trying to get root rights are facing a startup problem. This applies not only to phones, but also to tablets from a Korean manufacturer, in such cases the device stops starting. About what to do in such cases, we will tell in this article.

The reason for the inadequate behavior of the device may be an inappropriate program that was used during the process of obtaining Root rights. Perhaps the problem was in the incompatibility of the firmware. In addition, unsuccessful rooting may be due to a sudden power outage or insufficient battery power. By the way, the battery should be charged at least 70%, provided that it is normal and not too worn out. The reason may be a damaged USB cable or incorrect operation of the computer.

In the course of work, it could happen software failure on your computer or device. This can also be due to broken Root files, "underloaded" or incompletely downloaded files. The same files may be incompatible, therefore, when receiving super rights, the phone does not perceive them properly, which is why it does not turn on. Another reason is the wrong installation sequence and failure to follow the instructions.

How to fix the situation?

To correct the situation and start the phone, you can use these methods. If the screen mobile device displays " eternal loading"During which the screen constantly displays the boot image, you need to do the following:

• transfer device Samsung in special mode Recovery and execute full reset data - go to the "wipe data / factory reset" options. Reboot your smartphone and wait for the operation. If this does not help, go to the next step;
• find the firmware for your device, download it and install it using the service Odin . Restart your device and wait for the result. If it doesn't work, go to the first step and reset the data.

If the phone does not turn on at all, but when connected to a computer, a window appears as in the photo below, there are still chances to save the phone on your own. To do this, you must use the same methods as in the previous case. If the phone does not respond at all, and there are no signs when connected to a PC, the only way out is to contact a specialized service center. Recall that after obtaining Root, the warranty on the device is invalid.