Owners of modern smartphones are often faced with the need to record the information displayed on the display. Whether it's an important conversation in Messenger, a document to quickly save, or just a funny shot from a game, the ability to properly capture a screen image is becoming a basic skill. The model Samsung Galaxy A12 works on the Android operating system with the proprietary One UI shell, which offers users many options for performing this task. From classic physical keyboard shortcuts to advanced features for taking long snapshots, the arsenal of capabilities of this device is quite wide.
In this article, we will analyze in detail all the available methods for taking screenshots on your device. You will learn not only about standard methods, but also about hidden functions that can save you time in certain situations. Understanding the nuances of the touch layer and hardware buttons will allow you to work with the gadget as efficiently as possible.
Standard method through physical buttons
The most common and reliable way to capture the current state of the display is the use of mechanical controls. This method works on all devices of the line Galaxy A regardless of the software version. To take a photo, you must simultaneously press and hold the Volume Down button and the Screen Lock (Power) button for a split second. It is important to press them synchronously and not sequentially.
If you press the buttons for too long, the system may perceive this as a command to call the shutdown or reboot menu. In this case, instead of saving the image, you will see a screen asking you to turn off the phone. A light and quick press is enough to activate the gripping mechanism. The screen will blink and a toolbar with a thumbnail of the newly created image will appear at the bottom of the display.
Successful completion of the action is confirmed by the characteristic sound of the camera shutter (if the sound is not disabled in the settings) and a visual flash. The file is automatically saved in the internal memory of the device in the folder DCIM/Screenshots or in the Gallery in a separate album “Screenshots”. This is the most universal method that works even in applications where gestures can be blocked.
⚠️ Attention: Do not try to hold down the buttons for a few seconds. Long-pressing the volume down and power key combination Samsung Galaxy A12 activates the emergency shutdown menu rather than taking a screenshot.
Using a palm gesture
Samsung has introduced a unique feature that allows you to take screenshots using a gesture. To do this, you need to move the edge of your palm across the display surface from left to right or from right to left. The gesture must be smooth, but confident, so that the sensor layer recognizes the movement with the entire width of the palm, and not with the tip of the finger. This feature is especially convenient when it is difficult to reach the volume buttons with one hand.
By default, this option may be disabled on new devices or after a factory reset. To activate it, go to menu Settings, then select section Additional functions. In the list that opens, find the item “Palm screenshot” and move the switch to the active position. Once turned on, the system will allow you to use this method in all standard applications.
It is worth considering that the gesture may not work if the protective film or glass is glued to the screen too thick, which distorts the tactile sensitivity of the edges of the display. Also, the method is useless if you hold the phone in a thick case that covers the side edges, since the palm will touch the case and not the sensor.
Quick settings panel and editor
If the physical buttons are inconvenient or faulty for some reason, you can use the software interface. Swipe down with two fingers to fully expand the Quick Settings panel. Among the icons, look for a button that says “Screenshot” (usually it looks like a scissors or rectangle icon). Clicking on it will instantly create a copy of the current image.
Immediately after creating a photo, an editing panel appears at the bottom of the screen. Tools trimmingare available here for drawing with a marker, adding text or stickers. You can highlight an important area and immediately share it in the messenger without saving extra disk space. This is built-in functionality that does not require the installation of third-party applications.
Users can customize the order of the buttons on the control panel. If the screenshot icon is missing, click on the plus sign or three dots in the upper right corner of the panel to enter tile editing mode. Drag the desired element to the active area so that it is always at hand.
If you often take screenshots for work, configure the quick settings panel so that the screenshot icon is in the first row - this will speed up access to the function in one tap.
Scrolling function for long pages
One of the most useful features in the One UI shell is the creation of long screenshots. This feature is indispensable when saving web pages, long chat conversations, or documents that do not fit on one screen. After you have taken a regular photo (using buttons or a gesture), an additional icon in the form of two downward arrows will appear on the preview panel at the bottom.
Clicking on this icon will scroll the page down and automatically “glue” the new area with the previous image. You can click the button repeatedly until you capture all the content you need. The system will automatically determine the boundaries of the page or stop when it reaches the end of the scrollable element.
It is important to understand that the function only works in applications that support scrolling content. In static menus or desktops, the scroll icon will be grayed out or missing. The finished image is saved as a single file with high vertical resolution.
| Capture method | Access speed | One-handed convenience | Accessibility |
|---|---|---|---|
| Buttons (Volume + Power) | Instant | Medium | Always |
| Palm gesture | Fast | High | Requires settings |
| Notification panel | Medium | Low (two hands required) | Always |
| Google Assistant | Depends on recognition | High | Requires Internet |
Voice control and Assistant
For those who prefer touch-free control, a voice assistant is ideal. You can activate Bixby or Google Assistant and say the command “Take a screenshot” or “Take a photo of the screen”. The Assistant will recognize the request and perform the action automatically, after which it will offer standard editing options.
This method is especially relevant when your hands are full or the device is in a hard-to-reach place, but the screen is visible. Voice control requires preliminary configuration of voice recognition and the presence of an active Internet connection for the server to process the request (in the case of Google Assistant). Bixby can work partially offline if the language model packages are loaded.
Sometimes the assistant may fail to recognize a command in a noisy environment. In such cases, it is recommended to pronounce the phrase clearly or use alternative methods. Also make sure that the assistant settings allow control of system functions.
What to do if the screenshot is not saved?
If after pressing the buttons the screen flashes, but the file does not appear in the gallery, check for free space in the internal memory. When the storage is more than 95% full, the system may block the creation of new files. Also try rebooting the device to clear temporary errors in the media storage service.
Working with received images and settings
After taking a screenshot, you have several options for further action. You can immediately click on the "Share" button on the pop-up panel and send the image to Telegram, WhatsApp or email. Or click on the pencil icon to edit the photo, hiding personal data with a marker before sending.
All saved images automatically go to the Gallery application. There they are sorted by creation date. You can move them to other albums, create backup copies in cloud storage Samsung Cloud or Google Photos. Regularly cleaning out the folder with screenshots helps save space, since these files often accumulate in large quantities.
In the device settings, you can change the saving format or quality, although by default the system uses the optimal PNG settings for text clarity. Also in the section Settings → Display you can turn off the shutter sound if you need to take screenshots silently, for example, in a movie theater or at a meeting.
⚠️ Attention: When you try to take a screenshot in some banking applications or in incognito browser mode, you may get a black screen instead of an image. This is an Android security measure that protects sensitive data from interception.
☑️ Check settings before using gestures
The combination of physical buttons remains the most stable method, which works even when the touch layer freezes or in safe mode.
Frequently asked questions
Where Are the screenshots taken exactly stored in the phone’s memory?
By default, all screenshots are saved in the device’s internal memory. The path to the folder usually looks like Internal memory/DCIM/Screenshots. You can also find them by opening the “Gallery” application and going to the “Screenshots” album.
Is it possible to change the combination of buttons for creating a screenshot on the Samsung A12?
Unfortunately, you can change it using standard system tools combination of physical buttons is not possible. It is rigidly fixed by the manufacturer. However, you can use third-party applications from the Play Market that reassign button actions, but this requires granting special permissions.
Why is the screenshot blurry or low quality?
The quality of the screenshot matches the resolution of your display. If the image looks blurry when viewed on your computer, you may be scaling it too much. Also make sure you don't have power saving mode enabled in your display settings, which can slow down GUI performance.
How to take a screenshot if the power button is broken?
If the physical lock button isn't working, use the palm gesture (after enabling it in Settings) or add a Screenshot button to the Quick Settings panel in the notification shade. You can also use a voice assistant.
Is it possible to record video from the screen on the Samsung Galaxy A12?
Yes, there is a separate “Screen Recording” button in the quick settings panel. It allows you to record what is happening on the display along with sound (system or via microphone). This function is built into the One UI shell and does not require the installation of additional apps.