Samsung SM-G531FZWATMH, SM-G531FZWAMEO, SM-G531FZWACOS, SM-G531FZAATCL Sound echoes during a call

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Troubleshooting

Sound echoes during a call

Adjust the volume by pressing the Volume button or move to another area.

A cellular network or the Internet is often disconnected or audio quality is poor

Ensure that you are not blocking the device’s internal antenna.

When you are in areas with weak signals or poor reception, you may lose reception. You may have connectivity 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 with the service provider’s network.

The battery icon is empty

Your battery is low. Charge the battery.

The battery does not charge properly (For Samsung-approved chargers)

Ensure that the charger is connected properly.

If the battery terminals are dirty, the battery may not charge properly or the device may turn off. Wipe both gold-coloured contacts and try charging the battery again.

The battery depletes faster than when first purchased

When you expose the device or the battery to very cold or very hot temperatures, the useful charge may be reduced.

Battery consumption increases when you use messaging features or some apps, such as games or the Internet.

The battery is consumable and the useful charge will get shorter over time.

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Contents SM-G531F Table of Contents Messages & email Read me first Instructional icons Package contents Getting startedDevice layout Buttons Using the SIM or Usim card and battery Installing the SIM or Usim card and batteryGetting started Removing the SIM or Usim card and battery Charging the battery Reducing the battery consumption Using a memory card Installing a memory cardRemoving the memory card Formatting the memory cardTurning the device on and off Locking and unlocking the screenTapping Using the touch screenBasics Double-tapping Tapping and holdingDragging Flicking Spreading and pinchingHome screen layout Home screenHome screen options Apps screen Indicator icons Icon MeaningUsing the notifications panel Notifications panelClosing an app Using the quick setting buttonsOpening apps Installing or uninstalling apps Installing appsGalaxy Apps Play StoreUninstalling or disabling apps Entering textManaging apps Keyboard layoutUsing additional keyboard functions Copying and pastingChanging the input language Changing the keyboard layoutAbout My Files Screen captureMy Files Power saving feature Ultra power saving modeWi-Fi Network connectivityMobile data Tap ConnectAbout tethering and mobile hotspots Using the mobile hotspotTethering and Mobile hotspot Using USB tethering Using Bluetooth tetheringTick Bluetooth tethering Tick USB tetheringManaging the Home screen PersonalisingManaging the Home and Apps screens Managing the Apps screen Managing panelsChanging the sorting method Hiding appsSetting wallpaper and ringtones Setting wallpaperOn the Apps screen, tap Settings →Sounds and notifications Changing ringtonesSetting up accounts Changing the screen lock methodAdding accounts Removing accountsMaking calls from call logs or contacts list PhoneMaking calls Receiving calls Answering a callRejecting a call Missed callsDuring a video call Options during callsDuring a voice call Phone Contacts Adding contactsImporting and exporting contacts Moving contacts from other devicesTap →Add shortcut to home screen Searching for contactsAdding shortcuts for contacts to the Home screen Sending messages Messages & emailMessages Setting up email accounts Viewing incoming messagesSending emails Reading emails Taking photos or recording videos CameraBasic shooting Launching Camera on the locked screen Camera etiquetteShooting modes AutoSelfie Wide selfieBeauty face PanoramaHDR Rich tone Rear-cam selfieContinuous shot Animated GIF Camera settingsNight Camera Viewing content on the device GalleryCreating events or tasks Useful apps and featuresPlanner Internet Syncing events and tasks with your accountsPlaying videos VideoCalculator World clock AlarmClock Timer MemoStopwatch Composing memosPlaying voice memos Voice RecorderRecording voice memos Scanning radio stations RadioListening to the FM radio Google apps Maps PhotosPlay Books Play GamesBluetooth About BluetoothSending an image Pairing with other Bluetooth devicesSending and receiving data Wi-Fi Direct Unpairing Bluetooth devicesAbout Wi-Fi Direct Connecting to other devicesEnding the device connection Using the NFC feature About NFCMaking a purchase with the NFC feature Sending dataConnecting to a printer Printing contentMobile printing Adding printer plug-insDevice & data manager Transferring data from your previous deviceTransferring data from a mobile device Transferring data from a computerUsing the device as a removable disk for data transfer Device MTPUpdating over the air Updating with Smart SwitchUpdating the device Performing a data reset Using a Google accountTap Backup and reset and tick Back up my data Backing up and restoring dataSettings About SettingsWi-Fi Setting Wi-Fi sleep policyTethering and Mobile hotspot BluetoothFlight mode Data usage LocationDefault messaging app PrintingMore networks Mobile networksDevice Sounds and notificationsDisplay WallpaperAnswering and ending calls Lock screenCall Ringtones and keypad tones More settingsApplication manager Backup and reset AccessibilityPersonal AccountsText-to-speech options Default SystemLanguage and input LanguageGoogle voice typing Voice inputText-to-speech options Pointer speedAccessories Date and timeSecurity BatteryStorage About device Troubleshooting Your device displays network or service error messagesTouch screen responds slowly or improperly Sound echoes during a call Your device is hot to the touch Another Bluetooth device is not located Data stored in the device has been lost Copyright
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SM2G531FZDAXEH, SM2G531FZAAORX, SM2G531FZDAORX, SM-G531FZAADHR, SM2G531FZAABGL specifications

The Samsung SM-G531F, also known as the Galaxy Grand Prime, is a key player in the budget smartphone segment, offering a delightful blend of features and performance at an attractive price point. This model, along with its variants SM-G531FZWASEB, SM-G531FZDASEB, and SM-G531FZAASEB, is aimed at users looking for a reliable device without breaking the bank.

At the core of the Galaxy Grand Prime is a 5.0-inch PLS TFT display. With a resolution of 540 x 960 pixels, the screen provides decent clarity for everyday tasks, including browsing, social media, and video playback. The display's vibrant colors and good viewing angles enhance the overall user experience, making it a solid choice for multimedia consumption.

Powering the Galaxy Grand Prime is a quad-core processor, which ensures smooth performance for daily apps and tasks. Whether you're scrolling through your social media feeds, playing light games, or multitasking between applications, the device handles these activities with reasonable efficiency. The variant models take advantage of the same processing power, ensuring consistency across the range.

In terms of memory, the device typically comes with 1GB of RAM, which adequately supports its basic operational needs. Users can store content and applications on the device with 8GB of internal storage, expandable via microSD up to 64GB. This feature allows users to store photos, videos, and music without worrying about running out of space.

The camera configuration is notable for a budget device. The Galaxy Grand Prime features an 8MP rear camera equipped with autofocus and LED flash capabilities, producing decent images in good lighting conditions. Additionally, the 5MP front camera is designed for selfies and video calls, allowing users to capture their moments gracefully.

Running on Android OS, the smartphone is equipped with features like GPS, Bluetooth, and Wi-Fi for connectivity. With a removable 2600 mAh battery, users can expect decent battery life, allowing them to navigate their day without anxiety about frequent recharges.

Overall, the Samsung SM-G531F and its variants represent a great entry point into the smartphone world for users who prioritize functionality and value. Its combination of performance, camera capabilities, and expandable storage make it a compelling choice for budget-conscious consumers looking to stay connected in today’s digital age.