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Settings

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Digital Wellbeing and parental controls

View the history of your device usage and use features to prevent your device from 
interfering with your life. You can also set up parental controls for your children and manage 
their digital use.
On the Settings screen, tap 

Digital Wellbeing and parental controls

.

•  

Screen time

: Set goals for how much you use your device a day.

•  

App timers

: Limit the daily usage time for each app by setting a timer. When you reach 

the limit, the app will be deactivated and you cannot use it.

•  

Focus mode

: Activate focus mode to avoid distractions from your device and stay 

focused on what you want. You can use the apps you allowed to be used in focus mode.

•  

Bedtime mode

: Activate bedtime mode to reduce eye strain before sleeping and prevent 

your sleep from being disturbed.

•  

Parental controls

: Manage your children’s digital use.

Battery and device care

Introduction

The device care feature provides an overview of the status of your device’s battery, storage, 
memory, and system security. You can also automatically optimise the device with a tap of 
your finger.

Optimising your device

On the Settings screen, tap 

Battery and device care

 

 

Optimise now

.

The quick optimisation feature improves device performance through the following actions.

•  

Closing apps running in the background.

•  

Managing abnormal battery usage.

•  

Scanning for crashed apps and malware.

Using the auto optimisation feature

You can set the device to perform auto optimisation when your device is not in use. Tap   

 

Automation

 

 

Auto optimise daily

 and tap the switch to activate it. If you want to set the 

time to perform auto optimisation, tap 

Time

.

Summary of Contents for SM-A225M/N

Page 1: ...www samsung com USER MANUAL SM A225M N SM A225M DSN English 05 2021 Rev 1 0...

Page 2: ...ount 22 Transferring data from your previous device Smart Switch 24 Understanding the screen 33 Notification panel 35 Entering text Apps and features 37 Installing or uninstalling apps 38 Phone 41 Con...

Page 3: ...bleshooting 106 Removing the battery Settings 69 Introduction 69 Samsung account 69 Connections 70 Wi Fi 72 Bluetooth 73 NFC and contactless payments NFC enabled models 74 Data saver 75 Mobile data on...

Page 4: ...ustomise the operating system may cause the device or apps to work improperly Software sound sources wallpapers images and other media provided with this device are licensed for limited use Extracting...

Page 5: ...tap Display and then tap the Adaptive brightness switch to activate it Depending on the region or model some devices are required to receive approval from the Federal Communications Commission FCC If...

Page 6: ...device and close any running apps Wait for the device to cool down and then begin charging the device again If the lower part of the device overheats it could be because the connected USB cable is da...

Page 7: ...r while the device is placed in direct sunlight When using the mobile hotspot and tethering feature When using the device in areas with weak signals or no reception When charging the battery with a da...

Page 8: ...the device will turn off Do not use the device until the device s temperature drops below the specified level If the second warning message appears during an emergency call the call will not be discon...

Page 9: ...s and specifications are subject to change without prior notice You can purchase additional accessories from your local Samsung retailer Make sure they are compatible with the device before purchase U...

Page 10: ...Fingerprint recognition sensor Volume key Front camera Multipurpose jack USBType C Earphone jack SIM card Memory card tray Touchscreen NFC antenna NFC enabled models Rear camera Flash Microphone Main...

Page 11: ...ngerprint recognition sensor Volume key Front camera Multipurpose jack USBType C Speaker Earphone jack SIM card Memory card tray Touchscreen NFC antenna NFC enabled models Rear camera Flash Microphone...

Page 12: ...rk If you attempt to remove the dust or foreign materials with a sharp object the device may be damaged and its appearance may be affected Connectivity problems and battery drain may occur in the foll...

Page 13: ...eenshot Press and hold simultaneously to turn off the device Setting the Side key Select an app or feature to launch by pressing the Side key twice Launch the Settings app tap Advanced features Side k...

Page 14: ...harger when not in use The charger does not have a power switch so you must unplug the charger from the electric socket when not in use to avoid wasting power The charger should remain close to the el...

Page 15: ...to another device the battery will drain quickly To avoid losing power during a data transfer always use these apps after fully charging the battery Using a power source other than the charger such as...

Page 16: ...e SIM card is inserted Some services that require a network connection may not be available depending on the service provider Installing the SIM or USIM card Galaxy A22 Single SIM card tray Dual SIM c...

Page 17: ...rd may leave or fall out of the tray If you insert the tray into your device while the tray is wet your device may be damaged Always make sure the tray is dry Fully insert the tray into the tray slot...

Page 18: ...o the tray to secure it 4 Insert the tray back into the tray slot Some memory cards may not be fully compatible with the device Using an incompatible card may damage the device or the memory card or c...

Page 19: ...Settings app and tap Battery and device care Storage Advanced SD card Unmount Do not remove external storage such as a memory card or USB storage while the device is transferring or accessing informat...

Page 20: ...evice on Press and hold the Side key for a few seconds to turn on the device Turning the device off 1 To turn off the device press and hold the Side key Alternatively open the notification panel swipe...

Page 21: ...u turn on your device for the first time or after performing a data reset follow the on screen instructions to set up your device If you do not connect to aWi Fi network you may not be able to set up...

Page 22: ...t password and then tap OK Transferring data from your previous device Smart Switch You can use Smart Switch to transfer data from your previous device to your new device Launch the Settings app and t...

Page 23: ...up data from a computer Transfer data between your device and a computer You must download the Smart Switch computer version app from www samsung com smartswitch Back up data from your previous device...

Page 24: ...r pinch on the screen Do not allow the touchscreen to come into contact with other electrical devices Electrostatic discharges can cause the touchscreen to malfunction To avoid damaging the touchscree...

Page 25: ...me Tap to return to the Home screen Tap and hold to launch the Google Assistant app Back Tap to return to the previous screen Hiding the navigation bar View files or use apps on a wider screen by hidi...

Page 26: ...rds to open the Apps screen To return to the Home screen swipe upwards or downwards on the Apps screen Alternatively tap the Home button or the Back button Home screen Apps screen Finder Favourite app...

Page 27: ...me Visual elements of interface such as colours icons and wallpapers will change depending on the selected theme Widgets Widgets are small apps that launch specific app functions to provide informatio...

Page 28: ...cut to an app on the Home screen tap and hold an item on the Apps screen and then tap Add to Home A shortcut to the app will be added on the Home screen You can also move frequently used apps to the s...

Page 29: ...ed The folder s apps will be relocated to the Apps screen Edge panel You can quickly access your favourite apps and features from the Edge panels Drag the Edge panel handle towards the centre of the s...

Page 30: ...ting others from accessing your device After setting the screen lock method the device will require an unlock code whenever unlocking it You can set your device to perform a factory data reset if you...

Page 31: ...Alarm activated Mute mode Vibration mode Flight mode activated Error occurred or caution required Battery charging Battery power level The status bar may not appear at the top of the screen in some ap...

Page 32: ...at the bottom of the screen Capture the current content and the hidden content on an elongated page such as a webpage When you tap the screen will automatically scroll down and more content will be c...

Page 33: ...unctions on the notification panel View the notification details and perform various actions Clear all notifications Launch Settings Access the notification settings Quick setting buttons Control medi...

Page 34: ...device 1 Open the notification panel and tap Media 2 Tap the icons on the controller to control the playback To continue playback on another device tap and select the device you want Controlling nearb...

Page 35: ...he languages to use When you select two or more languages you can switch between the input languages by swiping to the left or right on the space key Changing the keyboard On the navigation bar tap to...

Page 36: ...rd Open the text editing panel Change the keyboard mode Change the keyboard size Enter stickers Some features may not be available depending on the service provider or model Copying and pasting 1 Tap...

Page 37: ...ps and then select an option Play Store Purchase and download apps Launch the Play Store app Browse apps by category or search for apps by keyword To change the auto update settings tap Settings Auto...

Page 38: ...ew or change app permission settings by permission category launch the Settings app and tap Apps Permission manager Select an item and select an app If you do not grant permissions to apps the basic f...

Page 39: ...l numbers 10 and up tap the first digit s of the number and then tap and hold the last digit For example if you set the number 123 as a speed dial number tap 1 tap 2 and then tap and hold 3 Making an...

Page 40: ...Dial a second call The first call will be put on hold When you end the second call the first call will be resumed Record Record a call conversation When you record a call conversation the file will b...

Page 41: ...hem from other storages to your device 1 Launch the Contacts app and tap Manage contacts Import or export contacts Import 2 Follow the on screen instructions to import contacts Syncing contacts with y...

Page 42: ...ap More Delete Sharing contacts You can share contacts with others by using various sharing options 1 Launch the Contacts app and tap Share contacts 2 Select contacts and tap Share 3 Select a sharing...

Page 43: ...to send the message Enter recipients Enter a message Enter stickers Attach files Recipient Send the message Viewing messages 1 Launch the Messages app and tap Conversations 2 On the messages list sel...

Page 44: ...r information and bookmark your favourite webpages to access them conveniently 1 Launch the Internet app 2 Enter the web address or a keyword and then tap Go To view the toolbars drag your finger down...

Page 45: ...videos of other people without their permission Do not take pictures or record videos where legally prohibited Do not take pictures or record videos in places where you may violate other people s priv...

Page 46: ...e appear blurry clean the camera lens and try again Make sure that the lens is not damaged or contaminated Otherwise the device may not work properly in some modes that require high resolutions Your d...

Page 47: ...focus and exposure setting will be locked The setting remains locked even after you take a picture This feature may not be available depending on the shooting mode Using the camera button Tap and hol...

Page 48: ...e and blur the image outside the frame In FOOD mode adjust the colour tone The available options may vary depending on the model or shooting mode Photo mode The camera adjusts the shooting options aut...

Page 49: ...elect a filter effect and modify facial features such as your skin tone or face shape before taking a picture 1 On the preview screen tap 2 Select effects and take a picture If you use the My filters...

Page 50: ...ment bar to adjust the blur level 3 When Ready appears on the preview screen tap to take a picture Background blur adjustment bar Use this feature in a place that has sufficient light The background b...

Page 51: ...moving or poorly lit objects However higher ISO settings can result in noise in pictures Select an appropriate white balance so images have a true to life colour range You can set the colour temperat...

Page 52: ...of indistinct backgrounds such as an empty sky or a plain wall Food mode Take pictures of food with more vibrant colours 1 On the shooting modes list tap MORE FOOD 2 Tap the screen and drag the circul...

Page 53: ...section and the video will start playing Up to two slow motion sections will be created based on the video To edit the slow motion section tap Editor and drag the section editing bar to the left or r...

Page 54: ...ncy Image Format HEIF Selfies Use wide angle for group selfies Set the device to automatically switch to a wide angle selfie when there are more than two people in the frame Save selfies as previewed...

Page 55: ...location tag setting Shooting methods Select additional shooting methods for taking a picture or recording a video Settings to keep Keep the last settings you used such as the shooting mode when you l...

Page 56: ...eatures 56 Gallery Introduction View images and videos stored in your device You can also manage images and videos by album or create stories Using Gallery Launch the Gallery app Search for images Mor...

Page 57: ...right on the screen More options Delete the image Share the image with others Modify the image Add the image to favourites Cropping enlarged images 1 Launch the Gallery app and select an image 2 Sprea...

Page 58: ...next video Tap and hold to fast forward Pause and resume playback Change the screen ratio Configure the caption settings Drag your finger up or down on the left side of the playback screen to adjust t...

Page 59: ...eos select a story and tap Add or Edit Deleting images or videos Launch the Gallery app tap and hold an image a video or a story to delete and then tap Delete Using the recycle bin feature You can kee...

Page 60: ...un multiple apps at the same time in the pop up view Split screen view Pop up view Some apps may not support this feature Split screen view 1 Tap the Recents button to open the list of recently used a...

Page 61: ...together in the split screen view with a single tap 1 In the split screen view tap the circles between the app windows 2 Tap The two apps you are using in the split screen view will be saved on the E...

Page 62: ...to a new location Samsung Notes Create notes by entering text from the keyboard or by handwriting or drawing on the screen You can also insert images or voice recordings into your notes Creating notes...

Page 63: ...Galaxy Shop app Calendar Manage your schedule by entering upcoming events in your planner Creating events 1 Launch the Calendar app and tap or double tap a date If the date already has saved events or...

Page 64: ...will be added to the Apps screen Creating reminders 1 Launch the Reminder app 2 Tap Write a reminder or enter the details and then tap Save Completing reminders On the reminders list select a reminder...

Page 65: ...to insert a bookmark 3 Tap to finish recording 4 Enter a file name and tap Save My Files Access and manage various files stored in the device Launch the My Files app To check for unnecessary data and...

Page 66: ...lay Store and Galaxy Store into one place for easy access You can set the device to game mode to play games more easily Launch the Game Launcher app and select the game you want If Game Launcher does...

Page 67: ...and select an image 2 On the other device open the notification panel swipe downwards and then tap Quick Share to activate it 3 Tap Quick Share and select a device to transfer the image to 4 Accept t...

Page 68: ...aps Find your location on the map search the world map and view location information for various places around you YT Music Enjoy various music and videos provided byYouTube Music You can also view th...

Page 69: ...ctions Wi Fi Activate theWi Fi feature to connect to aWi Fi network and access the Internet or other network devices Refer toWi Fi for more information Bluetooth Use Bluetooth to exchange data or medi...

Page 70: ...stomise the SIM card settings Refer to SIM card manager dual SIM models for more information Mobile Hotspot andTethering Use the device as a mobile hotspot to share the device s mobile data connection...

Page 71: ...rd 4 Accept the share request on the other device TheWi Fi password is entered on your device and it is connected to the network Wi Fi Direct Wi Fi Direct connects devices directly via aWi Fi network...

Page 72: ...illegally tapping communications for commercial purposes Samsung is not responsible for the repercussion of illegal use of the Bluetooth feature Pairing with other Bluetooth devices 1 On the Settings...

Page 73: ...Your device allows you to read near field communication NFC tags that contain information about products You can also use this feature to make payments and buy tickets for transportation or events af...

Page 74: ...payment app open the Settings screen and tap Connections NFC and contactless payments Contactless payments Payment and then select an app The payment services list may not include all available paymen...

Page 75: ...s a mobile hotspot to share your device s mobile data connection with other devices 1 On the Settings screen tap Connections Mobile Hotspot andTethering Mobile Hotspot 2 Tap the switch to activate it...

Page 76: ...figure network settings Printing Configure settings for printer plug ins installed on the device You can connect the device to a printer viaWi Fi orWi Fi Direct and print images or documents Some prin...

Page 77: ...ringtone Notification sound Change the notification sound Volume Adjust the device s volume level Call vibration pattern Change the call vibration pattern Notification vibration pattern Change the no...

Page 78: ...games while playing games Depending on the model you must connect an earphone to use some features Notifications Change the notification settings On the Settings screen tap Notifications Notification...

Page 79: ...oothness for more information Eye comfort shield Reduce eye strain by limiting the amount of blue light emitted by the screen You can set a schedule for applying this feature Font size and style Chang...

Page 80: ...rate High Get smoother animations and scrolling by automatically adjusting your screen refresh rate up to 90 Hz Standard Use a standard refresh rate in normal situations to conserve battery power Wal...

Page 81: ...show contact information such as your email address on the locked screen Notifications Set how to show notifications on the locked screen Shortcuts Select apps to display shortcuts to them on the lock...

Page 82: ...version of your device s software and check for updates Google Play system update View the Google Play system version and check for updates Find My Mobile Activate or deactivate the Find My Mobile fea...

Page 83: ...using face recognition Before using the face recognition to unlock your device keep the following precautions in mind Your device could be unlocked by someone or something that looks like your image...

Page 84: ...nlock the screen using the preset screen lock method 3 Tap the Face unlock switch to activate it 4 On the locked screen look at the screen When your face is recognised you can unlock the screen withou...

Page 85: ...d to unlock the screen for the first time after turning on the device To use the device you must unlock the screen using the pattern PIN or password you set when registering the fingerprint Be careful...

Page 86: ...metal objects such as coins keys and necklaces Covering the fingerprint recognition sensor with protective films stickers or other accessories may decrease the fingerprint recognition rate If the fin...

Page 87: ...3 Set a screen lock method 4 Place your finger on the Side key After the device detects your finger lift it up and place it on the Side key again Repeat this action until the fingerprint is registere...

Page 88: ...using the preset screen lock method 3 Tap the Fingerprint unlock switch to activate it 4 On the locked screen place your finger on the fingerprint recognition sensor and scan your fingerprint Deleting...

Page 89: ...r or model Location Change settings for location information permissions On the Settings screen tap Location App permissions View the list of apps that have permission to access the device s location...

Page 90: ...mation app data and settings safe on your device You can back up your sensitive information You must sign in to your Google account to back up data Smart Switch Launch Smart Switch and transfer data f...

Page 91: ...Options Activate advanced features and change the settings that control them On the Settings screen tap Advanced features Android Auto Connect your device to a vehicle and control some of your device...

Page 92: ...le tap to turn on screen Set the device to turn on the screen by double tapping anywhere on the screen while the screen is turned off Double tap to turn off screen Set the device to turn off the scree...

Page 93: ...e installed The second app s icon will be displayed with Second app The Dual Messenger feature may not be available depending on the app Some features of the app may be limited for the second app Unin...

Page 94: ...e mode to reduce eye strain before sleeping and prevent your sleep from being disturbed Parental controls Manage your children s digital use Battery and device care Introduction The device care featur...

Page 95: ...otifications from some apps that use power saving mode Storage Check the status of the used and available memory On the Settings screen tap Battery and device care Storage To delete files or uninstall...

Page 96: ...e may not be available depending on the service provider or model Some webpages or content may not be available when this feature is activated depending on the service provider or the mobile network c...

Page 97: ...ry data reset Contact us Ask questions or view frequently asked questions Adding device languages You can add languages to use on your device 1 On the Settings screen tap General management Language A...

Page 98: ...help Visibility enhancements Customise the settings to improve accessibility for visually impaired users Hearing enhancements Customise the settings to improve accessibility for users with hearing imp...

Page 99: ...update If emergency software updates are released for your device s security and to block new types of security threats they will be installed automatically without your agreement Security updates inf...

Page 100: ...ormation such as the SIM card status Wi Fi MAC address and serial number Legal information View legal information related to the device such as safety information and the open source licence Software...

Page 101: ...ture by using the Lock SIM card menu PUK Your SIM or USIM card is blocked usually as a result of entering your PIN incorrectly several times You must enter the PUK supplied by your service provider PI...

Page 102: ...tions If the problem is still not resolved contact a Samsung Service Centre Restarting the device If your device freezes or hangs you may need to close apps or turn off the device and turn it on again...

Page 103: ...nectivity problems due to issues with the service provider s base station Move to another area and try again When using the device while moving wireless network services may be disabled due to issues...

Page 104: ...files If you receive error messages or multimedia files do not play when you open them on your device try the following Free some memory by transferring files to a computer or deleting files from you...

Page 105: ...ion when performing the reset If the tips above do not solve the problem contact a Samsung Service Centre The screen brightness adjustment bar does not appear on the notification panel Open the notifi...

Page 106: ...p storage space The Home button does not appear The navigation bar containing the Home button may disappear while using certain apps or features To view the navigation bar drag upwards from the bottom...

Page 107: ...all tested frequency bands Although the SAR is determined at the highest certified power level the actual SAR level of the phone while operating can be well below the maximum value This is because th...

Page 108: ...the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on...

Page 109: ...th the product and any Samsung approved accessories used with the product Warning Failure to comply with safety warnings and regulations can cause serious injury or death Do not use damaged power cord...

Page 110: ...e or cause the battery to explode Use only Samsung approved battery charger and cable specifically designed for your device Incompatible battery charger and cable can cause serious injuries or damage...

Page 111: ...s Extreme temperatures can damage the device and reduce the charging capacity and life of your device and battery Do not directly connect together the battery s positive and negative terminals and pre...

Page 112: ...metal objects magnets and magnetic stripe cards between the device and the wireless charger The device may not charge properly or may overheat Do not bite or suck the device or the battery Doing so m...

Page 113: ...as your device can interfere with the pacemaker To minimise possible interference with a pacemaker use your device only on the side of your body that is opposite the pacemaker If you use medical equi...

Page 114: ...nction Turn off the device in potentially explosive environments Turn off your device in potentially explosive environments instead of removing the battery Always comply with regulations instructions...

Page 115: ...ce without taking your eyes off the road If you receive an incoming call at an inconvenient time let your voicemail answer it for you Suspend calls in heavy traffic or hazardous weather conditions Rai...

Page 116: ...ature of 0 C to 35 C You can store the device at an ambient temperature of 20 C to 50 C Using or storing the device outside of the recommended temperature ranges may damage the device or reduce the ba...

Page 117: ...en charging or connected to a power source Tolerance to high temperature varies individually Please take extra caution regarding the use of children elders and people with special conditions Do not us...

Page 118: ...ice If you feel discomfort such as a muscle spasm or disoriented stop using the device immediately and consult a physician To prevent eye strain take frequent breaks while using the device Reduce the...

Page 119: ...ic electricity before connecting a headset to the device Do not use a headset while driving or riding Doing so may distract your attention and cause an accident or may be illegal depending on your reg...

Page 120: ...ion if they are not used for extended periods Over time unused device will discharge and must be recharged before use Disconnect the charger from power sources when not in use Use the battery only for...

Page 121: ...Do not use chemicals or detergents Doing so may discolour or corrode the outside the device or may result in electric shock or fire Prevent the device from being exposed to dust sweat ink oil and chem...

Page 122: ...y may result in damage to the multipurpose jack or other parts of the device Ensure access to emergency services Emergency calls from your device may not be possible in some areas or circumstances Bef...

Page 123: ...any legal issues caused by the user s illegal use of copyrighted material Malware and viruses To protect your device from malware and viruses follow these usage tips Failure to do so may result in da...

Page 124: ...o the environment or human health from uncontrolled waste disposal please separate these items from other types of waste and recycle them responsibly to promote the sustainable reuse of material resou...

Page 125: ...en tested and rated for use with hearing aids for some of the wireless technologies that it uses However there may be some newer wireless technologies used in this device that have not been tested yet...

Page 126: ...hearing device users find mobile devices that may be compatible with their hearing devices Not all mobile devices have been rated Mobile devices that are rated have the rating on their box or a label...

Page 127: ...ustry standard American National Standards Institute ANSI C63 19 the hearing aid and wireless mobile device rating values are added together to indicate how usable they are together For example if a h...

Page 128: ...on storage and retrieval system Trademarks SAMSUNG and the SAMSUNG logo are registered trademarks of Samsung Electronics Co Ltd Bluetooth is a registered trademark of Bluetooth SIG Inc worldwide Wi Fi...

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