Performing a factory reset regularly, or hardware reset On any device, it will improve performance and eliminate certain errors that may have occurred due to abstruse applications, inconsistencies in previous hardware updates, or simply prolonged use and delays.
Considering how many Galaxy S3 owners have stated that they are still happy with their phones when compared to the mediocre Galaxy S5 or the expensive Galaxy S6, refreshing the S3's performance remains a hot topic. Below we provide information on how to reset to factory settings (the same applies to the Galaxy S4).
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Which reset option should I choose?
You have several options for resetting your device. Firstly, you can choose between the main factory reset, which can be done through the settings menu on the device, and a hardware reset (it can be done using a combination of hardware buttons and the recovery menu). The latter option will give you more options to delete certain data, cache information and partitions. Secondly, you must consider whether you want to completely reinstall the system after a reset or only your applications and personal data.
Always back up first
Before you plan to consider performing a factory reset or a hardware reset, you just need to make a backup of your system, applications, and data that you may need at any time. For example, we always back up applications and data on our device using Titanium backup, then make a backup of ClockworkMod ROM Manager and then we drop our copies, photos, music, etc. to the computer manually using uSB cable - just like that, for security.
Keep in mind that there is a difference between just backing up your applications and data and a full backup of your Android OS. Of course, all this may seem overly cautious, but after you at least once lose all your valuable data, very soon you will begin to consider many backups as a valuable investment of your time and energy.
Reset to factory settings for Galaxy S3
This reset option is considered quick and uncomplicated; it will delete all the information on your device, but will not affect the data on the SIM or SD cards. No reset will affect the contents of your SIM card, however, some people look paranoid (it doesn't matter if you are one or not) when they first want to remove the SIM card from the phone.
In the "Settings" menu, select "Reset and backup", Then click on" Reset to factory settings ", then reboot the device and delete all data. You can achieve a similar result if you type the Android code * 2767 * 3855 # in the dialer.
Hardware Reset for Galaxy S3
This reset option is basically identical to the factory reset, but when you use the hardware key combination, you have additional options manual removal more information on your device. Depending on how often you reset and delete, or install custom firmware, this may be an understandable or unnecessarily complicated way to perform such actions, but we like to keep what we need under control, and here's how we do it we do. You can just reset to factory settings and stop there, but some people like to do such a reset, then clean the partition cache and separately clean the Dalvik cache before resetting to factory settings, and then again after it - just like that, to be sure . In principle, this is all a matter of taste for each person, but if you decide not to follow the last two steps and you have problems after a reboot (for example, an infinite number of times to reboot), then clearing the cache partition and Dalvik cache can often be saving for you "Lifesaver."
The combination of hardware buttons for the Galaxy S3 has the following scheme: simultaneously holding down the Volume Up, Home, and On buttons until the device vibrates or you see a screen that says Galaxy. Next, release the “On” button, and continue to hold the other two buttons. After a while, you will see the recovery mode screen (now those two buttons can be released).
Using the volume keys, scroll down to select “Reset to factory settings” and confirm by pressing the “On” button. Also scroll down to delete all user data and press “On” again to confirm the selection. Now you can reboot the system from the recovery menu. When your S3 reboots, its system performance will be smoother.
Have you ever had to reset to factory settings on your Galaxy S3? Is data deletion part of your strategy to control Android? Tell us about it in the comments.
Video: Factory reset on Samsung laptops
Before telling how to implement this procedure, it should be noted that there must be a good reason for returning the laptop to the factory settings. This means that even if you notice something is amiss or some kind of malfunction in windows operationIt’s not worth immediately resorting to such a decision. However, if there are still reasons, and you are sure that the “restore factory settings” procedure will help your laptop in a specific case, then read carefully how to do this correctly. If you doubt your abilities, then it is better to contact the masters of their craft in the service center for repairing laptops Samsung. Remember that any intervention in the device without the necessary knowledge and skills is fraught with consequences.
Manual for resetting Samsung laptop to factory settings
Important: remember that all unsaved important data on your Samsung laptop will be lost at the end of this procedure. Therefore do not forget to make copies necessary files to another media or other device, such as a computer or flash drive. So, instantly when you turn on the laptop, press the F4 button.
Attention, on some Samsung laptops there may be a special button, which in tandem with the Fn key leads to the restoration of the factory settings. It is worth saying that the first method (using F4) is more convenient and, as a rule, universal. What do we do next? Next we wait for the image to appear. Samsung Recovery Solution At the moment when the program loads, release the buttons and wait for the utility to start.
The next step, click Full recovery". When you select the "General recovery" option, the lion's share of problems and errors will remain.
Next, we will successfully complete this action, a list of system backups will appear in front of us. If the copy will be not one, but several options, then you should choose its earliest option. This copy is created automatically during the very first start of the laptop. After you have chosen the desired copy option, click "Next" again.
At this stage, a window appears warning the system about the loss of all unsaved data. After that, you will need to click “Yes” again. Once you do this, the recovery process will begin immediately. I must say that it will take some time, so you will need to wait a bit.
When the procedure is completed, you will see a specific message, press “OK” and wait until another finishing message appears on the display. It will mean that the recovery procedure has been completed successfully, and your laptop has the initial factory settings.
Today we will look at how to return the Samsung Grand Duos phone to factory settings, as well as other device models. As a result of such an operation, the changes made for the entire period of the device’s operation will be canceled.
Backup
Before you start resolving the issue of how to return the Samsung Duos phone to the factory settings, it should be noted that after that various data will be deleted, among which installed programs, contacts, calls, information on microSD card. For example, music files and photos.
Therefore, the first step in solving the issue of how to return the Samsung phone to the factory settings is to create backup data stored on the device. For this, we turn to the fastest method. We connect the phone to personal computer. We synchronize data with your Microsoft, Google or Exchange ActiveSync account. You can also save information through Outlook. Another method is to use programs for this purpose - Sprite, Pim or Spb Backup.
Customization
We move on to the next step in resolving the issue of how to return the phone to factory settings. The device menu will help us with this. First we use the item of the same name. Next, go to the "Settings" section. We open "Confidentiality". We use the item "Reset to factory settings". In conclusion, we need the function “Erase everything”. If necessary, enter the phone code. It is in the user manual. As a result, the system rolls back the changes and then reboots.
You can also solve the problem of how to return the phone to the factory settings using the buttons of the device itself. To do this, turn off the device. Then at the same time we press two buttons - end and call. Holding them, use the power key. We keep all 3 buttons pressed until a dialog box appears with the message: “Reset everything to factory settings?”. Next, to confirm, press the call key. You can refuse using the end button.
Factory reset
You can solve the problem of how to return the phone to the factory settings by recovery menu. To get into it, turn off the phone and press the Home and Volume Up buttons simultaneously. Then use the power key. Once in the desired menu, select wipe data, after that factory reset. Press "Enter", it acts in this case, the call key. The “Recovery” menu uses a three-button mode.
Also, we can achieve the result we need through the service code. After its application, all settings are reset, even the memory card is cleared. therefore this method must be used with caution.
Once the operation is completed, restore necessary information from backup. When using any method, remember that restoring factory settings is a dangerous operation. It can lead not only to loss of data, but also to damage the phone. Therefore, such a tool should be consulted only as a last resort.
General instruction
Now we will describe the universal option of how to return the phone to the factory settings. If none of the above options has helped, you can try to leave the device for a long time without a power source. To do this, remove the battery.
This solution can be effective not only for the phone, but also for a number of other devices. In this case, the initial parameters can be restored automatically. However, with some modern communicators, the situation is more complicated.
The specific recovery method may vary depending on the device model. It should be described in the user manual. You can initiate the process by entering a predetermined sequence of characters, selecting the desired menu item, or holding the keys during power-up. All of these options were discussed above on the example of a device from Samsung.
However, it should be remembered that the recovery mode is provided in most mobile phones. Modern technology is becoming more complex every day, however, its functionality is growing.
The flip side of the progress demonstrates that awkward modifications of various settings can make the phone inoperative. How to get out of this situation, we described in detail above.
