Samsung SGH-R220 owner manual Access Codes, Phone Password

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Reference Information

Access Codes

There are several access codes that are used by your phone and its SIM card. These codes help you protect the phone against unauthorised use.

The access codes (except for the PUK and PUK2 codes) can be changed using the Security Settings menu options (4-3). See page 89 for further details.

Phone Password

The phone password can be set to avoid unauthorised use of the phone. The password generally supplied with the phone is 0000. You are advised to change it before you start using your phone.

Keep the new password secret and in a safe place, separate from the phone.

Reference Information

PIN

The PIN (Personal Identification Number) protects your SIM card against unauthorised use. The PIN is usually supplied with the SIM card. When the PIN Check feature is enabled (menu option 4-3-1), the PIN is needed each time the phone is switched on.

If you key in an incorrect PIN three times in succession, key in the PUK and press the OK soft key. Key in a new PIN and press the OK soft key. Key in the new PIN again and press the OK soft key.

PIN2

The PIN2, supplied with some SIM cards, is required to access specific functions, such as call cost counters. These functions are only available if supported by your SIM card.

If you key in an incorrect PIN2 three times in succession, key in the PUK2 and press the OK soft key. Key in a new PIN2 and press the OK soft key. Key in the new PIN2 again and press the OK soft key.

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Contents Dual Band GSM Telephone Contents Organiser Safety Precautions Contents WWW ServicesEmergency calls BatteryUnpacking Your package contains the following items PhoneYour Phone Phone LayoutIcons DisplayDisplay Layout Area DescriptionBacklight Service LightGetting Started Keep all SIM cards out of the reach of small childrenGetting Started Phone can be used while the battery is charging Charging a BatteryLow Battery Indicator Switching the Phone On/Off Hold down for more than one second to switch the phone onCall Functions Making a CallRejecting a Call Adjusting the Volume Answering or Rejecting a CallAnswering a Call ON, press any key, except or the Reject soft keyDeleting a Missed Call Viewing Missed CallsEditing a Missed Call Number Searching for a Number in the Phonebook Switching the Microphone Off MuteIn-Call Options Putting a Call on Hold When you have finished, end each call normally by pressingTo switch between the two calls, press the Swap soft key Answering a Second CallHaving a Private Conversation With One Participant Setting up the Multiparty CallMaking a Multiparty Call Dropping One ParticipantMuting/Sending Key Tones Using the SMS ServiceEntering Text Changing the Text Input Mode Using the T9 ModeDown the key to clear the display Upper Case Lower CasePhonebook Then press Accessing the OptionsPhonebook Options Erase PasteEdit CopyView View soft key Press the OK soft key when Find Entry is highlightedSearching for and Dialling a Number in the Phonebook Select aExample To access the menuFeature Press the appropriate soft keyExample Selecting an Alert Type Accessing Menu Functions by Using Shortcuts Using the MenusAccessing Menu Functions by Scrolling Tones Menu MapMessages Phone Settings Greeting Message Own Number Missed Calls WWW ServicesCall Records Received CallsCall Cost Dialled CallsCall Time Last Call Cost cost of the last call madeRead Messages MessagesVoice Mail Connect to Voice MailWrite Messages Via this menu, you can set up default SMS information Preset Message ListSet Up BroadcastMessages Ring Tone Ringing tone or melody, volume and typeTones Melody Composer Composing a MelodyKeypad Tone Ring VolumeAlert Type Message TonePhone Settings SettingsError Tone Minute MinderAny-key Answer Own NumberLanguage Any key, except and the Reject soft keyAuto Answer Service LightAuto Redial Caller IDActive Line Network ServicesReset Settings Call DivertingPress the Remove soft key When you are satisfied, press or theOK soft keyCall Barring All Incoming calls cannot be receivedCall Waiting Press the Deactivate soft keyNetwork Selection Line IdentificationActivating a Closed User Group Security SettingsClosed User Group CUG Deactivate deactivates the CUG functionPIN Check Change PasswordFDN Mode Change PINLCD Settings Browser SettingsService Colour Access PointOrganiser SchedulerAlarm To schedule a new event, proceed as followsCalculator Alarm Activated is displayedTo deactivate the alarm, select Remove Alarm World Time Set Time GamesClock Set DateLaunching the Browser WWW ServicesUsing Local Bookmarks Exiting the BrowserNavigating with the WAP Browser Using the Phone KeysUsing the WAP Browser Menu To check the network connection time, press Entering Text, Numbers, or SymbolsNetwork Connection Information Selecting a Line Additional ServicesALS Alternate Line Service Editing the Line NameSetting the Ring Type Setting Call Diverting OptionsPhone Locked Solving ProblemsInsert SIM Card Enter PINYour correspondent cannot hear you speaking No service is displayedYour correspondent cannot reach you Audio quality of the call is poorAccess Codes Phone PasswordPrecautions When Using Batteries Using the BatteriesBarring Password Safety Information Road SafetyCare and Maintenance Operating EnvironmentEmergency Calls Call Holding ALS Alternate Line ServiceGlossary Ability to restrict outgoing and incoming callsGSM Global System for Mobile Communication Line Identification ServicesSMS Short Message Service Multiparty CallingVoice Mail IndexSoft Keys LCD SMS Speed-Dial

SGH-R220 specifications

The Samsung SGH-R220, released in the early 2000s, stands as a testament to the era of mobile phones that prioritized functionality and simplicity. As a compact device, it was designed primarily for calling and texting, catering to users who valued portability and ease of use over more advanced features.

One of the standout features of the SGH-R220 is its sleek, minimalist design. The phone's small, lightweight body made it easy to carry in pockets or bags, making it a convenient choice for on-the-go individuals. The clamshell form factor not only enhanced its portability but also contributed to the protection of the keypad, preventing accidental presses when the phone was not in use.

In terms of display technology, the SGH-R220 featured a monochrome LCD screen, which was common for its time. While not known for vibrant colors or high-resolution visuals, this screen was perfectly serviceable for reading messages and navigating menus, ensuring that users remained focused on the task of communication without overwhelming distractions.

The Samsung SGH-R220 offered basic connectivity options, primarily focusing on voice calls and SMS messaging. Supporting GSM technology, it provided reliable connectivity in regions where GSM networks were prevalent. Though it lacked modern capabilities such as 3G or Wi-Fi, the phone was well-suited for those looking to stay connected without the need for data-heavy applications.

Battery life was another strongpoint of the SGH-R220. Equipped with a robust removable battery, it provided users with hours of talk time and standby life, ensuring that the device could last through a busy day without requiring frequent recharges. This reliability made it a favorite among individuals who needed an uncomplicated communication tool.

In summary, the Samsung SGH-R220 epitomized the essence of early mobile technology by offering a reliable and straightforward experience. With its compact design, dependable battery life, and focus on core functions of calling and texting, it captured the needs of a generation before the smartphone revolution transformed mobile communication forever. The SGH-R220 serves as a nostalgic reminder of a simpler time in mobile technology, when phones were cherished for their functionality rather than their multimedia capabilities.
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