How To Disable Shape Buttons On Samsung
We activate the virtual buttons on the Android screen if the touchscreens are out of order
Rough handling of your smartphone can cause the touch buttons on the screen to fail. This problem is especially relevant for devices manufactured a year or more ago. We will tell you about what to do in an unforeseen situation and how to return the device to work in this article.
Difference from physical smartphone control keys. Which is better?
If we talk about physical buttons, among which are the volume control and the power button (and in older models there is also the “Home” symbol), then these buttons are usually referred to as mechanical. All other pointers on the gadget are programmatic.
Among the soft keys in most models, there are 3 types:
- Back. With it, you can return to the previous page, step by step close active tasks, and also remove the on-screen letter keyboard.
- “Home”. This button returns the user to the main menu or to the main screen. In this case, all applications remain in the same state as before pressing.
- “Recent Applications”. This option allows you to view applications that have been used in the recent past and return to them with one click.
Older smartphones may have 4 or more touch icons on the screen. In this case, one of them is the menu symbol.
What are virtual buttons on a smartphone?
Conditional buttons are a feature invented by device developers to make it easier to use your smartphone. Such keys can completely replace physical ones, and most owners of modern smartphone models prefer on-screen pointers even with functional keys on the case.
How to enable / disable virtual buttons
To use the mode or turn it off, you should have Root rights. Access that allows you to make changes to the system folders and files of Android. If your smartphone does not yet have the Root Explorer program, then download it from the Play Store.
After the special features become available to you, install one of the programs on your gadget that allows you to transfer control to the on-screen keyboard.
By pressing this symbol once, the following splash screen will appear on the screen:
Further actions of the user involve the choice of one of the actions. By clicking on the top line, you turn off the on-screen navigation, and when you click on the bottom bar, turn them on. A prerequisite for activating the selected action is to restart the smartphone.
Some smartphone models allow you to enable or disable screen pointers without third-party applications, so before looking for an assistant, you can try the following operation:
- Open Root Explorer and select the “Show hidden files” option in it.
- Move to the root folder and open build.Prop in it.
- In the last line of the file that opens, write qemu.Hw.Mainkeys = o, and then restart the device.
As a result of the performed operation, an additional active strip should appear at the bottom of the screen.
Articles on smartphone touch control I would like to say that this function allows you to extend the life of the gadget and SIMplifies the use of the device.
How to turn on or restart Samsung if the button doesn’t work
Even the most expensive smartphone is not immune to breakdowns. During operation, the device may fall to the floor, suffer from exposure to water, and receive other mechanical damage.
As a result, individual controls may fail.
Practice shows that one of the most vulnerable points of a Samsung smartphone is the power button (on / off).
If the main button of the phone breaks down or stops responding to pressing, only the master will help to correct the situation. However, you can use your smartphone for a while with the power button inoperative.
Turn on Samsung with a disabled button
How to turn on Samsung without power button?
There are several options for solving this problem, here are the most effective ones:
We put the smartphone on charge. Many Samsung and non-Samsung phone models turn on when connected to a charger. The first thing you can do in this case is to put the device on charge and try to hold down the volume key.
If the first method does not work, try holding the volume button to the “-” position, the “home” button and, while holding these two buttons pressed, connect the power cable (do not release the buttons all the time!). After a few seconds (about 5-7), a warning menu should appear on the screen.
The buttons must be released immediately, and after that press and hold the volume button a little to the “-” position. After 5-10 seconds, the device should start loading.
The third method gives the result almost 100% of the time, if the button does not work on the Samsung Galaxy. It involves manipulating the battery of a smartphone and requires some manual dexterity.
You need to remove the back cover from the device, insert the power cable. When the second battery indicator appears, you must abruptly disconnect the power cable and also abruptly remove and insert the battery. The phone will start to reboot.
Turn on Samsung without a button using the Mobile Uncle application
It is not very convenient to turn on a Samsung phone without a power button every time using all of the above-mentioned intricate methods, therefore, after a successful launch, we recommend installing a special Mobile uncle tools 2017 application on your smartphone (Mobile Uncle).
With this universal multi-tool, you can do almost anything with your Android device by completely changing the settings and functionality of the working buttons.
There is another application. Power button to Volume Button (available for free in the Play Store). It is designed specifically for such a case. It can be used to shift the function of the power button to the speaker volume keys.
There are only two active items in the application menu: Boot and Screen Off. It is enough to put a tick next to the “Boot” item and the smartphone will turn on using the volume rocker.
As an additional option, we recommend considering the Shake Screen On Off application. It allows you to turn on / off the screen by lightly shaking the device if the power button does not work.
Enabling F1-F12 keys on a laptop
As a rule, on all laptops, the row of F-keys is configured for two modes: functional and multimedia. Previously, a SIMple single press performed the default action assigned to that key within a program, game, or operating system (for example, F1 opened the application’s help). Pressing the F-key together with the Fn already performed a different action assigned to it by the manufacturer. It could have been volume mute or something else.
However, more and more often in modern devices, you can find the opposite principle of operation: the usual pressing of the F-key starts the action assigned by the manufacturer, and the combination (take the same example with F1) Fn F1 opens the help window.
For users who use F1-F12 for functional purposes more often than for secondary multimedia purposes, such a change of order is often not to their liking. It is especially inconvenient for fans of computer games who require quick reactions to actions. Fortunately, changing the priority of work can be very SIMple. By editing one of the BIOS parameters.
- Start the BIOS using the key responsible for entering your laptop model. If this is a function key, you do not need to press Fn. Until the operating system is loaded, this row works in the usual mode.
- Using the arrows on your keyboard, open the System Configuration section and find the Action Keys Mode parameter. Press Enter and select the value “Disabled”.
For Dell laptops the location of the parameter will be different: “Advanced” “Function Key Behavior”. Here you need to rearrange the value to “Function Key”.
For Toshiba: “Advanced” “Function Keys Mode (without pressing Fn first)” “Standard F1-F12 mode”.
After changing the mode, you will be able to use F1-F12 as before without any problems. To use additional functions such as adjusting the volume, brightness, enabling / disabling Wi-Fi, you will need to SIMultaneously press the corresponding function key together with Fn.
From this short article, you learned why the function keys in games, programs and Windows might not work in your laptop, as well as how to enable them. If you have any questions, use the comment form below.
What kind of button is this?
In order not to allocate additional space for the location of the sound control keys, wireless modules, touchpad, etc., the developers of compact PCs unanimously decided to use a combination of function keys with SIMultaneously pressed Fn to perform certain actions. In principle, everything is correct. But sometimes different troubles arise.
For example, instead of maximizing the browser window to full screen, pressing F11 on the keyboard mutes the sound. And you can not immediately determine the cause of the “breakdown”, but spend time looking for a solution.
How to disable Fn on the keyboard on a laptop
One of my acquaintances recently bought a Hewlett-Packard laptop. The model is very successful and relatively inexpensive. Although at first I got used to a different keyboard layout for a long time (before that, he had been using a Lenovo laptop for many years).
But there was one problem. Instead of the function keys F1-F2, their counterparts worked, which should be activated only after pressing Fn. I had to figure out how to disable the Fn button on an HP laptop. I will tell you the solution in the continuation of the article.
We’ll have to take special care when reading the further instructions, since we will have to deal with the BIOS.
- To enter the BIOS, immediately after turning on the laptop, press F10 or Esc (depending on the device). Try!
- Now you need to find the “System Configuration” section of the system configuration, which contains the “Action Keys Mode” item. In it you need to select the option “Disabled”.
- Now we exit BIOS, having previously saved the settings. To do this, press F10. And then the “Y” key (from English Yes).
- Start Windows and check how the function keys work.
This method helped my friend. By the way, it works for Packard Bell laptops too.
Since I’m talking about disabling FN. Then I will share the experience of SIMilar experiments with laptops from other manufacturers.
For Asus and Samsung, the instructions are very SIMple, but experience shows that there are specific models for which the method does not work. Need to try. Try to hit the following combinations:
- Fn NumLk (the latter is responsible for activating the numeric keypad);
- Fn Insert (also called Ins);
- Fn F11 / F12 (test both);
- Sometimes just pressing NumLk helps (which is very strange).
By the way, the first item from this list can be useful for owners of Fujitsu and Acer laptops.
The author recommends:
Let’s move on to Toshiba computers. In most cases, such troubles do not happen to them. But there was a case in my practice when the Fn key generally lived its own life and decided for itself when to work and when not.
The best option would be to install the “small” utility HDD Protection. It would seem, what does the protection of the hard drive have to do with it? But if you go to the “Optimization” section of the program and click on “Accessibility”, a window with options will appear. It is here that you need to deactivate Fn by unchecking the corresponding item. It remains only to save all the changes, and the computer does not even need to be rebooted.
In this article, I have covered almost all brands. Forgot to mention Dell. To be honest, I have never met any complaints about this manufacturer in the network (on this issue). But if you have a special case, I recommend trying the above methods. If the instructions do not help, I am waiting for your comments for further investigation.
I hope I wasted a few hours of my time writing this article. If it was useful to you, the best gratitude would be a repost to social networks. What if your friends will find this information useful too??
How to unlock a Samsung phone? How to unlock your phone
What makes us mobile phone users put a security graphic or enter an incredibly complex security combination on a cellular communication device? Chances are, your answer is safety. At the same time, in the numerous “ranks of the mobile army”, the naturally arising question of how to unlock the “Samsung” phone does not lose its actual acuteness (in view of the forgetfulness inherent in human nature). As you may have guessed, the “hero” of our story will be the products of the Korean brand Samsung, well-known to the world community, and we will focus our attention on the paramount operational moment. Software protection of a mobile device and ways to restore access to its functionality.
Reminder of something important, or Remembrance of the “insidious rake
Of course, none of the phone owners is immune from an extremely undesirable manifestation of our consciousness. Forgetfulness. And everything would be fine if each user “got” an account in advance, and kept their identification data in a safe place. But not everything is so cloudless, since many of us forget to write down secret symbols, and some are completely deprived of the possibility of “Internet safety net”, since “slightly” outdated models do not have the ability to unlock using an account. However, you will find out how to unlock your Samsung phone, which has served you for a long time, in just a few minutes.!
Samsung phone lock code
Each cellular device has an engineering menu with which you can control the hardware potential of the mobile unit. However, you can enter it only if you know a special combination. Perhaps such information was previously considered secret, today the mystery and secrets are compensated by extensive Internet support. For example, almost all Samsung devices respond to the command 27673855 #. This code perfectly copes with the unpleasant “surprise” (forgotten lock password), not only on old modifications of the Korean brand. Nevertheless, with the personal information that is in the “bowels” of the device, you will have to say goodbye, but the phone will again become available for use.
Our days: “monsters” of high technologies
How to unlock the new generation Samsung phone? The unequivocal answer expresses a complete orientation towards global support from the manufacturer. In other words, modern Android devices have the ability to identify themselves on the network using the previously assigned ID. Only because of this, your “lost” access password can be SIMply canceled, of course, if the authorization process in the service network is successful. The main thing is to know your account details.
- Randomly enter the desired data type several times.
- After a while, an invitation message will appear.
- Enter your data in specially designated checkboxes and wait for a server response.
It is worth noting that such a service is not always effective, therefore, in case of a negative result, look for “salvation” in the paragraph below.
Practical solution to the question of how to unlock the phone using standard Windows tools
In the command line (menu “Start” / “Run” / cmd) write:
- Cd /
- Cd adb / progbin
- Adb shell
- Rm /data/system/gesture.Key
Another option for restoring access:
- Cd /
- Cd adb / progbin
- Adb shell
- Cd /data/data/com.Android.Providers.Settings/databases
- Sqlite3 settings.Db
- Update system set value = 0 where name = ’lock_pattern_autolock’
- Update system set value = 0 where name = ‘lockscreen.Lockedoutpermanently’
Remember that the phone must be connected to the computer, and the drivers must work correctly with the synchronized device.
Protection from ourselves
Literally all mobile phones are equipped with a locking system. The principle of operation of the locking device in different models can be expressed by an individual design feature: a lever, a floating button or a touch glass. However, all this variety has one purpose. To protect the user from unauthorized influence on the keyboard, touchscreen or other control elements of the cellular device. But this is, so to speak, “an innocent form of defense.” A much more complex mechanism is provided at the time of applying the total blocking aLGorithm, which can be canceled only by entering strictly defined data. However, more on this.
A few words about competitors
The reliable Finnish Nokia mobile phone needs no advertising. At the same time, the question of how to remove the lock from the Nokia phone is no less relevant. However, earlier models hardly lend themselves to “manual deactivation”, and modern smartphones have even more reliable protection than their predecessors. Of course, no service codes will be able to unlock the “Finn”. If only with the help of the same ID-account.
Of course, this function is supported only by new cellular communication units; for the rest of the Nokia lineup, only firmware and complex software manipulations remain. However, to your attention is still presented a way to unlock some not particularly capricious modifications, the representatives of which are relatively outdated samples of serial production.
Changing the access password: a practical guide
In the case when all attempts to remember the unlock pattern or symbolic code were unsuccessful, and the answer to the question of how to unlock the Samsung phone is urgent, do the following:
- Turn off the phone and remove the memory card and SIM card from the Android device.
- Press the Vol, Power and Home buttons in sequence.
- Wait for the Samsung logo to appear.
- In the engineering menu, select the Wipe data / factory reset item and confirm your choice with the Power button.
- In the next list, use the same key to activate the delete all user data line.
- Use the Reboot system now item and wait for the reboot process to complete.
All of the above actions will allow you to return the phone to its original state, since, in fact, this is nothing more than the notorious Hard reset. Therefore, unfortunately, your data will be completely lost. Nevertheless, one of the answers to the question of how to unlock a Samsung phone, you, dear reader, still received.
SIM lock blocking: old problem
How to Remove SIM Lock from Samsung Phone? This is, so to speak, a timeless question that requires a software solution. Only programmatically it is possible to defeat this type of “malicious protection”. This problem usually occurs in older models from the Korean manufacturer. The time-tested Samsung Unlocker program is used to remove the SIM-blocking of a cellular device. However, even if you, dear user, do all the actions correctly and according to the instructions, a positive result is not guaranteed. The only surefire way is flashing.
It is worth noting that for an uninitiated person, unlocking is an incredibly difficult task in practical implementation. The usual blocking of the phone and “decoupling” from the operator. Incomparably different problems. Therefore, it is recommended to contact specialists, since there are great chances of ditching a known work phone, even if it is an old edition, with not fully conscious actions.
What is “Safe Mode” in Samsung?
Safe mode is an operating system mode in which all third-party applications installed on the phone (computer) are disabled. In fact, in it the device is its own factory sample, with the operating system installed on it, and nothing more.
Samsung going into security on its own means something went wrong in the system. Usually the reasons for this are an error in the operation of an application, various viral and adware software, hardware failures in the phone and other factors.
Safe Mode is a handy tool for diagnosing problems on Android OS. If you manually activated Safe Mode, then you probably want to see which of the applications is causing your system to crash or freeze, and the rapid discharge of its battery. However, if you entered safe mode by accident, and do not know how to get out and remove from it, then this material is for you. Let’s take a look at what Samsung smartphone owners should do in such a situation.
How to turn off Safe Mode by restarting Samsung from Safe Mode
The trivial advice is often the most effective. Simply restarting your phone will deactivate Safe Mode on Samsung. The procedure is SIMple. Press and hold the power button on your device until a menu of several options appears.
In the menu that appears, click on “Restart”.
If after pressing the power button the restart menu still does not appear, then continue to hold the power button for 30 seconds.
Factory reset Samsung phone to remove Safe Mode
You can get rid of Safe Mode on Samsung with the help of resetting the phone to factory settings. This method can be considered as the most radical option, since all your files and progress in games will be lost.
Factory reset method differs on different Samsung models.
For example, it may consist of doing the following:
- Open your phone settings;
- Select “System” there, and then click on “Advanced”;
- Tap on “Reset parameters”, and then select “Erase all data”;
- Below, click on “Reset phone” or “Erase everything”.
Removing battery and SIM card from Samsung
If your phone boots into Safe Mode and you can’t turn it off, a method to remove the battery from your phone can help. In this case, you need to remove the back cover of the device and remove the battery (of course, if it is removable).
Also remove the SIM card.
Wait a couple of seconds, then put the SIM back in and reconnect the battery. It remains to put the cover back in place and turn on the phone.
Checking the notification bar on Samsung
Some Samsung gadgets allow you to disable Safe Mode using the notification bar.
- Pull down the notification bar with a swipe;
- Tap on the notification about Safe Mode to turn it off;
How to remove Safe Mode on Samsung
Samsung gadgets are among the highest quality and most reliable. But in the process of using them, a situation may arise when your smartphone suddenly booted into safe mode. Whether it was caused by some internal problem on the phone, or whether you activated Safe Mode yourself is not so important. The only important thing is that you do not know what to do, and chaotic pressing of the buttons does nothing. What happened and how do you disable Safe Mode on your Samsung? We will tell you about all this in our material.
Testing the system for harmful applications
Although you cannot use third-party applications in Safe Mode, their data and cache are not blocked. As a consequence, there is a possibility that the downloaded application puts your phone in Safe Mode. Thus, we need to get rid of the malicious influence of such an application on our system.
There are three ways to work around this problem: clearing the cache, clearing app data, and uninstalling the app.
Let’s start by clearing your Samsung’s cache:
- Open your device settings;
- Select “Apps and notifications”;
- Then click on “See all apps”;
- Tap on the name of a malicious application in your opinion;
- Click on “Storage” and then tap on “Clear cache”.
If that doesn’t work, then get started cleaning up the storage. Be careful: deleting app store deletes cache and your user data in the specified app.
You can clean up Samsung storage as follows:
- Open your phone settings;
- Select “Apps Notifications”, then click “View All Apps”;
- Tap on the name of the malicious application;
- Click on “Storage” then click on “Clear Storage”
If clearing your cache and app storage didn’t help turning off Safe Mode, it’s time to uninstall the app itself:
- Open the settings;
- Select “Apps Notifications”, then click “View All Apps”;
- Tap on the name of the problematic application on Samsung;
- Select “Uninstall” and then click on “OK” to confirm. This can help disable Security Mode.
Using hardware buttons to disable safe mode
You can also remove Safe Mode on Samsung using the functionality of your phone’s hardware buttons.
- Turn off your device.
- After turning off the device, hold down the power button;
- When you see the Samsung logo on the screen, release the power button;
- Then quickly hold down the volume down button.
After completing the above steps, you will see a message about disabling Safe Mode.
|A breakdown of one of the volume buttons may make the phone believe that you pressed and hold this button (especially when it comes to the volume up key). It can force your phone to boot into Safe Mode over and over.||In this case, it is better to visit your local service center to solve the problem.|
Above, we reviewed a list of ways to disable Safe Mode on your Samsung gadget. If you got into Safe Mode by accident, then a SIMple reboot of the device is enough to go into standard mode. If the launch of the problem is not accidental, then follow the full list of the methods we have outlined. If none of them helped, then there is a high probability that your device is not working. In this case, you will need to visit the service center to accurately identify and fix the problem.
How to remove password from Samsung phone
How to remove password from Samsung phone? A seemingly SIMple task, sometimes not feasible due to malfunctions in the smartphone. The article provides working methods on how to get rid of the service that has become unnecessary.
Another “culprit” of the impossibility of unlocking in a standard way through the settings menu is once installed applications, which demanded, in the name of security, to put a digital or graphic password on the smartphone used. One of the applications that you once downloaded from the playmarket contains special security certificates, and while they are valid on your smartphone, you will not be able to remove the key.
There is only one way out. To remove the notorious security certificates, following the step-by-step instructions:
- We open “Security”.
- Looking for ” options”.
- Click “Delete credentials”.
The system will ask you to confirm the deletion, after which it remains to wait for the cleaning to complete, reboot and try to remove the pin in the standard way through the menu.
Third-party security certificates are not always to blame: if the line “Delete credentials” is not active when opening a section, it means that there are no programs on Android that make it impossible to unlock.
How to disable password on Samsung
The aLGorithm for canceling a security and privacy feature is quite SIMple:
- We go into the settings of the smartphone on Android and look for the item “My device” in the menu.
- We enter the section and look for “Lock Screen”.
- We tap on the tab and evaluate what protection methods are used by the smartphone. To prevent the phone from asking you to enter a pattern / numeric key, select “No”.
The standard method does not always work: in some cases, the screen block is not canceled, and then you have to look for the reason: the enabled secure network, running memory encryption, the use of administrator rights and other technical nuances prevent the service from being disabled.
Decrypting a device or memory card
Almost always, security manipulation is the culprit for the inability to remove the screen lock. For example, built-in encryption aLGorithms may be the cause of the problem. In an effort to protect the configured settings and personal data from hacking, you are forced to put a password on the gadget, but in order to subsequently disable the PIN, you must first abandon encryption:
- Open the menu and go to “Options”.
- Choose “Security”.
- We are looking for the section “Encryption and tap on it.
- Choose “Decrypt.
- Go through the line “Encrypt external memory” and click “Disable“.
To successfully complete the changes made, open the “Lock Screen” and tap “No”. After disabling encryption, the key will be removed.
Top Reasons to Remove Password from Samsung Phone
There may be several reasons to learn how to remove a password on an old Samsung:
- You keep forgetting your pin;
- You gave your smartphone to relatives who find it difficult to enter the key;
- You were given a smartphone or you bought it from your hands;
- The key was installed accidentally and is absolutely unnecessary;
- The smartphone screen is damaged, due to which the touchscreen does not respond well to touch.
Another reason is the presence of an outdated smartphone that has already developed a sufficient period of time, and the touchscreen reacts with malfunctions. Entering a password in such a situation becomes a real pain.
An enabled VPN is the main culprit for inability to unblock. A virtual network provides secure access to the network, and when activated, the transmitted data is effectively hidden from strangers and fraudsters. But the use of VPN has a downside: the function requires comprehensive protection of the device, therefore, before starting the virtual network, the system will require the user to install a key to remove protection.
The installed security key is not disabled during VPN operation by standard methods. To remove a pin, you need to remove the virtual network using the following aLGorithm:
- Go to the smartphone menu.
- Select the section “Connections”.
- We tap on the “Other settings” tab.
- Select the line “VPN”.
Open the properties of the virtual network used on the smartphone by tapping on the “gear” icon and select “Delete”. After manipulation, reboot the phone and delete the block in the above standard way.
Disable administrator rights
A number of applications require administrator rights for stable operation, but providing them with this functionality sometimes leads to errors when trying to remove the smartphone screen block. It is easy to fix the problem by following the instructions:
- We go into the Samsung settings and look for the “Lock Screen”.
- Here we stop at “Other parameters”, then tap on “Device Administrators”.
- The list contains all the “privileged” programs. Next to each, move the sliders to disable administrator rights for them.
In standard cases, all sliders move, but if one of them is inactive, there is a virus on the Samsung device. Remove it using a mobile antivirus, and then perform the manipulation to disable administrator rights again. The culprit program, of course, will also need to be removed from the phone, thoroughly cleaning up its traces on the device.
If the above methods did not help, then how to unlock the phone if you forgot the picture password or you no longer need it? In a situation, only resetting Samsung to factory settings will help, since everything indicates a serious system failure.
To reset your device, you need to prepare. A total reboot of the phone will completely destroy all settings, programs and applications that were installed on Samsung. Save all passwords in Google through the “Backup and reset” section of the settings menu, back up software and instant messengers so as not to lose important data or access to online banking and accounts. Pay special attention to media files. Transfer video, photos and audio stored in Samsung’s memory to your PC. After completing the preparatory activities, proceed with the reset:
- Opening the settings.
- Go to the section “Accounts”.
- At the bottom, tap the section “Archiving and reset”.
- Select the line “Data reset”.
- Click “Reset”.
After manipulation, Samsung will revert to factory settings. The procedure allows you to eliminate the consequences of system failures, and the gadget starts working conditionally “like new”. Now the owner has a serious and laborious work to install the necessary programs and applications, the passwords of which have been successfully saved in the Google account.
Battery and SIM card disconnection
Sometimes, due to software problems, Safe Mode cannot be disabled by standard means. Experienced users have found a way to return the devices to full performance, but it will only work on devices with a removable battery.
- Turn off your smartphone (tablet).
- Remove the cover and take out the battery and SIM card. Leave the gadget alone for 2-5 minutes to drain the residual charge from the device components.
- Insert the SIM card and battery back, then turn on your device. Safe Mode should be disabled.
If the safe mod remains activated now, go on.
In critical cases, even tricky dances with a tambourine do not help. Then the last option remains. Hard reset. Restoring factory settings (preferably by resetting through recovery) is guaranteed to disable security mode on your Samsung.
The above methods will help you disable Safe Mode on your Samsung gadgets. If you have alternatives. Share them in the comments.
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The newest devices from the Korean corporation automatically go into normal mode after reboot. Actually, you don’t even need to reboot the device, but just turn it off, and, after 10-15 seconds, turn it back on. If after restarting the security mode remains.
Disable security mode on Samsung
Safe Mode manual shutdown
Some specific variants of Samsung phones and tablets need to manually disable Safe Mode. This is done like this.
- Turn off your gadget.
- Turn it on after a few seconds, and when “Samsung” appears, hold down the “Volume Up” button and hold it until the device is fully turned on.
In the vast majority of cases, such manipulations are sufficient. If Safe Mode is still displayed.
What is security mode and how to disable it on Samsung devices
The security mode exactly matches its counterpart on computers: with Safe Mode activated, only system applications and components are loaded. This option is designed to remove conflicting applications that interfere with the normal operation of the system. Actually, this mode is turned off like this.
What to do if your laptop prints numbers, not letters
So, if you encounter the indicated problem, take a close look at your laptop keyboard and notice the SIMilarities with the photo above. Do you have SIMilar numbers on the J, K, L keys? What about the Num Lock key (num lk, Nm Lock, NmLk) located in the top row (and usually combined with another key)? On some laptops, the same key may look like a lock with a number or letter, as shown in the video instruction below, in which you will also see some other options for the desired key.
If there is, this means that you accidentally turned on the Num Lock mode, and some of the keys in the right area of the keyboard began to type numbers (this can be convenient in some cases). In order to enable or disable Num Lock on a laptop, you usually need to press the Fn Num Lock key combination, Fn F11 or just NumLock (without a combination with Fn). Then on some laptops (it may depend not only on the brand and model, but also on settings), enabling and disabling the Num Lock function occurs when pressed in combination with Fn, on some. Without such a combination, and by SIMply pressing Num Lock, check both options. The text of the Num Lock inscription on the key itself can be abbreviated, but it is always easy to guess.
It may be that on your laptop model this is done somehow differently, but when you know what exactly needs to be done, it is usually easier to find how exactly this is done. After disabling, the keyboard will work as before and where the letters should be, they will be printed. If you cannot find the key you are looking for, try launching the standard Windows 10, 8.1, or Windows 7 on-screen keyboard (found in the Accessibility or Accessories section of the Start menu, and if not there, use the search in the taskbar or Start menu) and press Num Lock on her.
Numbers are printed instead of letters. How to fix
If you have numbers printed on your laptop keyboard (as a rule, this happens on them) instead of letters, it’s okay. Below is a detailed description of how to fix this situation. The reason is most likely that you or someone else accidentally turned on speed dialing from the text keyboard, which is just as easy to disable.
The problem occurs on keyboards without a dedicated numeric keypad (which is located on the right side of “large” keyboards), but with the ability to make some of the keys with letters can be used for speed dialing of numbers, this function is available on many modern laptops and In this case, the keys U, I, O, J, K, L have signatures with numbers, in addition to Russian letters.
How to fix a set of numbers instead of letters on a laptop keyboard. Video instruction
Theoretically, the problem with the appearance of numbers instead of letters when typing on the keyboard can be caused by a special reassignment of keys (using a program or by editing the registry) or using some tricky layout (I will not say which one, I haven’t met, but I admit that such can be ). If the above does not help in any way, make sure that at least your keyboard layout is set to the usual Russian and English.