Samsung GT-I8750 Troubleshooting, Your device displays network or service error messages

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Troubleshooting

When you turn on your device or while you are using the device, it prompts you to enter one of the following codes:

•Password: When the device lock feature is enabled, you must enter the password you set for the device.

•PIN: When using the device for the first time or when the PIN requirement is enabled, you must enter the PIN supplied with the SIM or USIM card. You can disable this feature by using the SIM security 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.

Your device displays network or service error messages

•When you are in areas with weak signals or poor reception, you may lose reception. Move to another area and try again.

•You cannot access some options without a subscription. Contact your service provider for more details.

The touch screen responds slowly or improperly

If your device has a touch screen and the touch screen is not responding properly, try the following:

•Remove any protective covers from the touch screen. Protective covers may prevent the device from recognising your inputs and are not recommended for touch screen devices.

•Ensure that your hands are clean and dry when tapping the touch screen.

•Restart your device to clear any temporary software bugs.

•Ensure that your device software is upgraded to the latest version.

•If the touch screen is scratched or damaged, take it to your local Samsung Service Centre.

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Contents GT-I8750 About this manual About this manual Instructional icons CopyrightTrademarks Table of Contents Settings Device layout Getting startedGetting started ButtonsPackage contents Installing the SIM or Usim card and battery Insert the battery Replace the back cover Removing the SIM or Usim card and battery Charging with the charger Charging the batteryGetting started Inserting a memory card Reducing the battery consumptionFormatting the memory card Removing the memory cardTurning the device on and off Setting up the device Page Getting started Locking and unlocking the device Adjusting the volumeSwitching to silent mode Holding the deviceBasics Indicator iconsFinger gestures Using the touch screenTapping Double-tapping DraggingFlicking Pinching Rotating the screenOpening an application Using applicationsStart screen Rearranging itemsApplications screen Switching between applicationsInstalling applications Uninstalling applicationsEntering text Help+TipsEntering uppercase Copying and pasting Connecting to a Wi-Fi networkTurning Wi-Fi on or off Entering text by voiceAdding accounts Setting up accountsJoining Wi-Fi networks Adding Wi-Fi networksTransferring files Connecting as a media deviceUnlocking the device Setting a passwordSecuring the device Updating the devicePhone CommunicationMaking calls Answering a call Receiving callsDuring a call Adding contactsCall waiting Rejecting a callAutomatically rejecting calls from unwanted numbers Missed callsSearching for contacts PeopleEnding a call Managing contactsImporting contacts Importing and exporting contactsViewing posts from social network sites Syncing with Microsoft accounts or social network sitesManaging groups MessagingContact groups Adding contacts to a groupListening to a voice message Setting up email accountsSending messages Viewing incoming messagesReading messages ChatONOpening a new Web & networkInternet Explorer Viewing webpagesSharing webpages BluetoothHistory LinksSending and receiving data Pairing with other Bluetooth devicesMusic+Videos MediaPlaying music Playing podcasts CameraCreating playlists Playing videosTaking a video Taking photosTaking videos Taking a photoZooming in and out Recording modeUsing Bing Vision Configuring settings for CameraScanning a code Zooming in and out PhotosViewing images Scanning a documentSharing images Setting as wallpaper for the lock screenEditing images Deleting imagesPhoto Editor Live WallpaperNow Wetter.Info Store Application & media storesTopApps Music Hub GamesBrowsing notes UtilitiesOneNote Composing notesCreating events or tasks CalendarDeleting events Writing diary MiniDiaryReading diary Downloading documents OfficeCreating documents Reading documentsDeleting alarms AlarmsSetting alarms Stopping alarmsAdding credit or debit card information Setting a Wallet PINCalculator WalletHRS Hotel Search KundencenterMediencenter Programm ManagerGetting directions for a destination Travel & localMaps Searching for locationsNavigon select Ringtones+sounds SettingsAbout Settings SystemLock screen WiFiEmail+accounts Internet sharingMobile network BluetoothFlight mode Tap+sendPhone storage Battery saverAccessing the kid’s corner Kid’s cornerDate+time BackupBrightness Keyboard KeyboardLanguage+region Ease of accessSpeech About Phone updateFind my phone Company appsApn Additional call settingsExtra settings Advanced text messagesInternet Explorer ApplicationsBackground tasks GamesMusic+videos MessagingPeople OfficePhone Photos+camera Store SearchWallet Your device displays network or service error messages TroubleshootingYour device freezes or has fatal errors Device beeps and the battery icon is empty Error messages appear when launching the camera Another Bluetooth device is not located English /2012. Rev

GT-I8750 specifications

The Samsung GT-I8750, also known as the Samsung Ativ S, is a smartphone that represents Samsung's early foray into the Windows Phone ecosystem. Launched in late 2012, this device was notable for its hardware and design, which aimed to bring the premium feel of Samsung's Galaxy series to a different operating system.

One of the most striking features of the Samsung GT-I8750 is its design. The device sports a sleek and modern look with a 4.8-inch Super AMOLED display, which offers vibrant colors and deep blacks, making it ideal for media consumption. The HD resolution of 720 x 1280 pixels ensures that content appears sharp and clear. The display is also designed to enhance usability in various lighting conditions, making it a versatile choice for users on the go.

Under the hood, the Ativ S is powered by a dual-core Qualcomm Snapdragon S4 processor, clocked at 1.5 GHz, paired with 1 GB of RAM. This combination allows for smooth multitasking and efficient performance when running Windows Phone applications. Whether browsing the web or engaging with apps, the phone maintains responsiveness, which was particularly impressive for a device in its class at the time of release.

The device comes with an 8-megapixel rear camera that delivers solid photography capabilities. Features include autofocus, LED flash, and the ability to record 1080p videos. The camera's performance in various lighting conditions was commendable, allowing users to capture memorable moments with good detail. The front-facing 1.9-megapixel camera is suitable for self-portraits and video calls, catering to the increasing social media usage of the era.

Storage options include 16 GB and 32 GB variants, allowing users to choose according to their needs. Additionally, the device supports microSD cards, providing an avenue for expandable storage, a feature that many users appreciated.

Connectivity options include HSPA and LTE support, along with Bluetooth 3.0 and Wi-Fi. The Samsung GT-I8750 also features NFC capabilities, which were becoming increasingly important for mobile payments and data transfer at the time.

All of these characteristics are wrapped in a robust 2,300 mAh battery, offering a decent lifespan for everyday use. The Ativ S runs on Windows Phone 8, providing users with a unique interface and experience that differentiated it from its Android counterparts. Overall, the Samsung GT-I8750 was a commendable device that showcased Samsung's ability to innovate within the smartphone market, even while exploring new software environments.
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