Samsung MUGM8800DKASTD manual Your phone displays Service unavailable or Network error

Page 63

Your phone displays “Service unavailable” or “Network error.”

•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.

You enter a number, but the call is not dialled.

•Ensure that you have pressed the Dial key: [ ].

•Ensure that you have accessed the right cellular network.

•Ensure that you have not set call barring for the phone number.

Another caller cannot reach you.

•Ensure that your phone is turned on.

•Ensure that you have accessed the right cellular network.

•Ensure that you have not set call barring for the phone number.

Another caller cannot hear you speaking.

•Ensure that you are not covering the built-in microphone.

•Ensure that the microphone is close to your mouth.

•If using a headset, ensure that it is properly connected.

The phone beeps and the battery icon flashes.

Your battery is low. Recharge or replace the battery to continue using the phone.

troubleshooting

b

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Contents Samsung M8800 Instructional icons Using this manualCopyright information About Divx VIDEO-ON-DEMAND Contents Troubleshooting Index Safety warnings Keep your phone away from small children and petsProtect your hearing Install mobile phones and equipment with caution Handle and dispose of batteries and chargers with careAvoid interference with pacemakers Safety precautions Turn off the phone near medical equipment Protect batteries and chargers from damageHandle your phone carefully and sensibly Avoid interference with other electronic devices Use your phone in the normal position Allow only qualified personnel to service your phoneEnsure maximum battery and charger life Important usage informationEnsure access to emergency services Specific Absorption Rate SAR certification informationCorrect disposal of this product Correct disposal of batteries in this product Unpack Introducing your mobile phonePhone layout KeyFunction Hold KeysIcons DisplayIcon Definition Icon Definition Assembling and preparing your mobile phone Install the SIM or Usim card and batteryPage Charge the battery Insert a memory card optional Turn your phone on and off Switch to the Offline profileOpen the toolbar Access menusSwitch applications Use widgetsCustomise your phone Make a call Adjust the volumeUse basic call functions Lock your phoneSend a text or multimedia message Use the speakerphone featureSend and view messages Use the headsetEnter text Send an emailEnter text using the keypad Add a new contact Add and find contactsView text or multimedia messages View an emailUse basic camera functions Capture photosView photos Capture videos View videosTag faces in your photos Listen to music Listen to the FM radioListen to music files Browse web pages Browse the webBookmark your favourite web pages Hold a call or retrieve a held call Use advanced call functionsView and dial missed calls Call a recently dialled numberCall an international number Dial a second callAnswer a second call Make a multiparty call conference callSet speed dial numbers Use advanced Phonebook functionsCall a contact from Phonebook Create a namecardCreate a multimedia template Use advanced messaging functionsCreate a group of contacts Create a text templateCopy music files via Samsung PC Studio Use advanced music functionsInsert text templates in new messages Create a message from a multimedia templateCreate a playlist Synchronise your phone with Windows Media PlayerCustomise your music player settings Store radio stations automaticallyFind information of music Turn on the Bluetooth wireless feature Use the Bluetooth wireless featureUse Remote SIM mode Find and pair with other Bluetooth- enabled devicesSend data using the Bluetooth wireless feature Receive data using the Bluetooth wireless featureActivate the mobile tracker Activate and send an SOS messagePlay a voice memo View the phone display on a TVRecord and play voice memos Record a voice memoAdjust an image Edit imagesApply effects to images Insert a visual feature Transform an imageCrop an image Add a memo Print imagesEdit videos Trim any segmentSplit videos Insert text Start synchronisation Synchronise dataAdd sound track Create a synchronisation profileUpload photos and videos to the web Use RSS readerUse Java-powered games and applications Upload a filePlay games Create and view world clocks Set and use alarmsUse the calculator Set a countdown timerStop an alarm Deactivate an alarmCreate sketches Use the stopwatchCreate a new task Create a text memoChange the calendar view Manage your calendarCreate an event Troubleshooting Your phone displays Service unavailable or Network error Audio quality of the call is poor Index Index SIM card SOS message Stopwatch Page Declaration of Conformity R&TTE World Wide Web Code No.GH68-20596A
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MUGM8800DKASTD specifications

The Samsung MUGM8800DKASTD is a standout device in the smartphone market, celebrated for its robust features, innovative technologies, and appealing design. Combining style with functionality, this model appeals to both tech-savvy consumers and everyday users.

Firstly, the design of the MUGM8800DKASTD is sleek and modern. With a premium glass and metal finish, it exudes sophistication while ensuring durability. The device is lightweight and fits comfortably in hand, making it easy to handle and carry around. Available in a range of eye-catching colors, it caters to diverse aesthetic preferences.

One of the standout features of the MUGM8800DKASTD is its vibrant display. The device boasts a high-resolution AMOLED screen that delivers exceptional clarity and vibrant colors. With excellent brightness levels, the display ensures visibility even in bright sunlight, making it ideal for outdoor usage. The edge-to-edge design provides an immersive viewing experience, whether users are watching videos, playing games, or browsing the web.

In terms of performance, the Samsung MUGM8800DKASTD is powered by a high-performance processor that allows for seamless multitasking and responsiveness. Coupled with ample RAM, it efficiently runs demanding applications and games without lag or slowdowns. Additionally, the device supports advanced connectivity options, including 5G, ensuring fast internet speeds and smooth streaming experiences.

Photography enthusiasts will appreciate the advanced camera system integrated into the MUGM8800DKASTD. With multiple lenses, it captures stunning images in various conditions, from low-light scenarios to bright settings. Features such as optical image stabilization, enhanced night mode, and AI scene detection empower users to take professional-quality photos with ease.

Battery life is another significant aspect of this device. The MUGM8800DKASTD is equipped with a high-capacity battery that supports all-day usage. Fast charging capabilities ensure that the device can quickly return to full power, minimizing downtime.

On the software front, the MUGM8800DKASTD runs on the latest Android operating system, along with Samsung’s custom skin, providing a smooth and intuitive user experience. With access to the Samsung ecosystem, users can enjoy features such as Samsung DeX, allowing them to use their smartphone as a desktop-like experience when connected to a monitor.

In summary, the Samsung MUGM8800DKASTD is a well-rounded smartphone that offers users a blend of elegant design, powerful performance, and innovative features. With its impressive display, advanced camera capabilities, and robust battery life, it stands out as a top choice in the competitive smartphone landscape. Whether for work or play, this device meets the needs of a wide range of users, delivering exceptional value and performance.
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