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Summary of Contents for Maxcom MM428
- Page 1 USER MANUAL GSM Mobile Telephone Maxcom MM428 Dual SIM...
- Page 3 If any technical assistance is required, please call the help desk at (48) 32 325 07 00 or email us at serwis@maxcom.pl Our website: http://www.maxcom.pl/ The set contains: GSM Mobile Telephone Charger Battery User Manual Warranty Card Keeping the original package is recommended as it might be used for transport.
- Page 4 GSM Mobile Telephone 900/1800 Big illuminated keys Display screen in color MicroSD Memory Card Slot Emergency key (emits alarm sound and automatically dials and sends text messages to preset numbers) Big font, easy Menu Speakerphone Phonebook – 300 entries Sending & receiving text messages Speed dial up to 10 numbers Display call duration Loud ring...
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Page 5: Table Of Contents
Contents: 1. Important Safety Precautions ........8 2. Getting Started ............9 Install SIM Card and Battery ............. 9 Charging the Battery ............... 13 3. Phone Description ..........15 4. Using the Phone ............. 17 Switching On the Phone ............17 Switching Off the Phone ............ - Page 6 11.2 Reading and Replying to Text Messages ........ 29 11.3 Text Message Boxes .............. 30 11.3.1 Inbox ................... 30 11.3.2 Sent..................30 11.3.3 Drafts .................. 30 11.3.4 Outbox ................30 11.4 How to Delete Text Message ..........30 11.5 Text Message Settings ............30 11.6 Voicemail ................
- Page 7 14.3 Notes ..................41 14.4 Calculator ................41 14.5 Stopwatch ................42 Easy stopwatch is used to measure time, for example while running..........42 14.6 SIM Toolkit (STK) ..............42 15. Computer Connections ........... 42 16. FAQ (Trobuleshoothing) ......... 43 17.
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Page 8: Important Safety Precautions
1. Important Safety Precautions Reading the guidelines below will minimize the risk of misusing the phone. Never use your phone in any area where the use of mobile phones is prohibited such as refueling points or hospitals. Using mobile phones in such places might expose others to danger. -
Page 9: Getting Started
have any reason to suspect interference with a pacemaker switch off the phone immediately. A device and its accessories might contain small parts. Keep your phone and all parts out of reach of children. Never repair or try to modify your phone by your own. - Page 10 cover on the left with your fingernail or any other thin object Lift it up here & open the battery cover Remove the battery while lifting it up with your fingernail, Insert the SIM Card into the „SIM1 SLOT” with metal contact...
- Page 11 Card with notch facing downwards so that the card contacts will touch the phone contacts, close the pin and position it back to the LOCK position (downwards). SD Memory Card Slot SIM2 Card SIM1 Card As on option, install a MicroSD Memory Card.
- Page 12 Be careful while using your memory cards, especially while installing and uninstalling them. Some memory cards must be formatted on a PC before the first use. Make backup copies of data stored on the cards used in other devices, if you use SD cards! Misuse or other factors might cause damage or loss of data stored on the cards.
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Page 13: Charging The Battery
After installing the battery put the battery cover back and slightly press the edges. Charging the Battery Note: Use only the original battery included in the set. Using unauthorized batteries could damage your phone and will void the Manufacturer’s warranty. - Page 14 about charging will appear on the display screen, and the battery indicator bars will blink to indicate the ongoing charging process. 3. When the battery is fully charged (battery indicator bars will stop blinking), unplug the charger from the power outlet and from the phone.
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Page 15: Phone Description
3. Phone Description Nuber Name Description Allows you to tether a Phone leash phone leash, and wear the loop phone around your neck Emergency Starts an emergency procedure in your phone Allows you to save the Favorite most frequently used Contacts Contacts and to speed dial numbers... - Page 16 Used to dial numbers and Keys type text messages It is where the phone is Micro USB charged or connected to a port computer Torch led – to enable the Torch torch press & hold key „12” A spot that facilitates lifting Notch on the up and removing the battery cover...
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Page 17: Using The Phone
4. Using the Phone Switching On the Phone Press and hold the red receiver key to switch on your phone. If a message asking for the PIN code appears, you must enter your PIN. You can find it in the SIM card starter set. - Page 18 Screen Description 1. Network signal 2. Icons to show functions: Call Forwarding On New unread text message New unread multimedia message Silent Mode on Alarm on 3. Battery level 4. SIM1 and SIM2 Provider Information 5. Time...
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Page 19: Menu
6. Date. 5. MENU To enter MENU press the UP key (11) in Idle mode. To navigate in MENU use the keys UP and DOWN. To confirm the selected option press the green receiver key. To return to the previous MENU (go back) press the red receiver key. -
Page 20: How To View Contacts
mode, or enter the Log Call, and select the number you want to save. 3. You can add a new Contact directly to your Phonebook. To do so, in Idle mode select MENU->Phonebook-> Options-> New. Select where you want to save your Contact, enter her/his name, press OK, and next „Done”. -
Page 21: How To Delete Contacts
How to Delete Contacts If you want to delete a Contact from the phone or the SIM card, do as follows: 1. Select: MENU->Phonebook, 2. To delete a single Contact, highlight the Contact ->press Options, and next select Delete, 3. To delete multiple Contacts, press Options, next Delete Selected. -
Page 22: Import/Export Contacts From/To Microsd Memory Card
5. Select single Contacts to be copied, or use the option „Select All” (Options->Select All). 6. Press Options and select “OK”– all selected Contacts will copied from/to selected locations. Import/Export Contacts from/to MicroSD Memory Card To import/export Contacts, select MENU-> Phonebook->Import/Export. -
Page 23: Memory Status
6.6.2 Memory Status This option allows you to check memory level on the SIM1, SIM2 and the telephone. Select: MENU->Phonebook->Other->Memory Status. 7. Making Phone Calls Direct Dialing 1. Enter the phone number you want to dial. For international phone calls you are required to dial „00”... -
Page 24: Dialing Number From Call Log
you want to find a Contact with name starting with the letter for example U, press the 8 key twice. If you want to get connected with the selected Contact, press the green receiver. Dialing Number from Call Log Press the green receiver in Idle mode (visible desktop) to enter the Call Log. -
Page 25: Entering, Deleting, And Editing Emergency Contacts
number will be dialed three times. The phone itself will dial the next number, if it fails to get connected with the previous one. If any of the Emergency Contacts answers the phone call, the Speakerphone Mode will get enabled and the phone will end the emergency procedure. -
Page 26: Turning Off Emergency Alert
Settings->Emergency Message. Type your own message and press: “OK”. You can activate or deactivate sending the emergency texts in Emergency Mode. To do so select: MENU->Settings->Emergency Settings-> Message On/Off Turning Off Emergency Alert You can enable or disable the emergency alert while making an emergency call. -
Page 27: Speakerphone Mode
To reject an incoming phone call, press the red receiver. To silence the ringtone of incoming phone call, press the volume side button („+,-”). Speakerphone Mode While talking, press the green receiver, and next Speakerphone to enable the Speakerphone Mode. If you want to disable the speakerphone, follow the same steps, and click „Disable Speakerphone Mode”... -
Page 28: Text Messages
11. Text Messages Your telephone allows to send and receive text messages. There is at least one unread message, if the icon appears on the screen. To read unread messages, in Idle Mode you should press the UP key, and next select Messages-> Inbox. -
Page 29: Reading And Replying To Text Messages
11.2 Reading and Replying to Text Messages 1. If an unread message icon is displayed on the screen or you want to read received messages, select: MENU->Messages->Inbox. To read a message, highlight it and select „OK”. While reading, you can use additional features by pressing the green receiver. -
Page 30: Text Message Boxes
11.3 Text Message Boxes 11.3.1 Inbox It lists received messages, sorted by receipt date. 11.3.2 Sent It shows sent text messages. 11.3.3 Drafts Unsent messages might be saved in „Drafts” folder. In order to do so, type the text message, and after pressing Options select Save in Drafts. - Page 31 Settings: - the Message Service Center number SIM1 and SIM2: plays a role of an intermediary between subscribers while sending text messages. Having a correct Message Service Center number is necessary to send text messages from a mobile phone. You will receive this number from your service provider.
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Page 32: Voicemail
11.6 Voicemail Voicemail is a network service that allows callers to leave a voice message when you cannot answer the phone call. To learn more, contact your service provider. If you want to change your voicemail number select: MENU->Messages->Voicemail and enter your own number. -
Page 33: Voice Recorder
To switch on the radio, select MENU->Multimedia- >Radio FM. To switch off the radio, press the UP key. While playing the radio, the keys perform the following functions: UP key – pause/continue playing, Green receiver key: enter Options in Menu, ... - Page 34 unless there is a MicroSD Memory Card properly installed on the phone. Press the „green receiver” [Options]: Open – select to open a selected folder, Create Folder – select to create a new folder in a selected location, ...
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Page 35: Settings
13. Settings Select MENU->Settings, and next: 13.1 Set the Date & Time To set the date and time, select MENU->Settings- >Time & Date. Select „The World Clock” to select a city/town of your choice, and next „Set time” and „Set date”, to enter an hour and a date. To navigate between options, use the UP/DOWN keys;... -
Page 36: Profiles
13.3 Profiles The customer might select 4 profiles: Average, Silent, Low, Loud. What makes difference between them is volume and the ability to set a different ringtone. Switch Profile Shortcut – on the initial display screen press and hold zero „0”. 13.4 Speed Dial (see 6.6.1) 13.5 Emergency Settings (see 8) 13.6 Lock Key Settings... -
Page 37: Phone Settings
13.8 Phone Settings 13.8.1 Display & Keypad This Option allows you to set for how long the keypad stays illuminated; you can also set the auto keypad lock, and the display screen contrast. The wallpaper and motiff on the phone can not be changed! 13.8.2 Security ... -
Page 38: Connections
13.8.3 Connections The following options are for advanced phone users. An APN (Account Point Name) account might be changed for multimedia messages and GPRS, and network might manually (Base Transceiver Station, BTS). 13.8.4 Auto Powering Phone On/Off This Option allows you to select time for the phone to get automatically switched on or off. -
Page 39: Call Forwarding
13.9.2 Call Forwarding It is a network service. If your provider offers such a service, configuration will be required. The user might direct incoming calls to be forwarded directly to voicemail or to any other number. Select: MENU- >Settings->Call Settings->Call Forwarding. 13.9.3 Call Waiting It is a network service. -
Page 40: Number Withhold
update a call barring code. Select: MENU- >Settings->Call Settings->Call Barring. 13.9.5 Number Withhold It is a network service. If your provider offers such a service, configuration will be required. This feature allows you to hide your number when you are making a phone call. -
Page 41: Calendar
Select the alarm, and press Enable. You can enable/disable alarm, set alarm time, alarm sound, alarm type, and repeat. The alarm clock works even if the phone is switched off as long as the battery is sufficiently charged. 14.2 Calendar To go to a calendar, select: MENU->Tools- >Calendar. -
Page 42: Stopwatch
14.5 Stopwatch Easy stopwatch is used to measure time, for example while running. 14.6 SIM Toolkit (STK) This option makes provider’s network service available. To learn more, visit any of your service provider’s stores. You should remember that the scope of this service varies by providers and therefore you should make sure in advance that a certain feature works on a given phone. -
Page 43: Faq (Trobuleshoothing)
16. FAQ (Trobuleshoothing) Only qualified service workers are authorized to repair your phone. Unauthorized repair and modifications void the Manufacturer’s warranty! „Cannot make Make sure the number you are dialing is phone call” correct. If you make an international phone call, dial a country code before the actual number (eg. - Page 44 „Can I make an If you are in the area with no reception of emergency call any network, no phone calls can be made. if there is no reception or if there are no If you have no funds available on the funds on my account, emergency call to 112 can be account?”...
- Page 45 “How to make Enable Delivery Report option. As soon as sure whether a the text message is delivered to the text message recipient, you will get a return message has been (network service). delivered to the recipient?”...
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Page 46: Safety Guidelines
17. Safety Guidelines Do not switch on the phone if it might interfere with work of other devices! Do not use your phone without suitable accessories while driving. The telephone emits electromagnetic field that might negatively interfere with other electronic devices including medical equipment. -
Page 47: Warranty
Set the volume to a safe level prior to using headphones. 18. Warranty 1. Maxcom S.A. shall provide warranty for any purchased product since the date of purchase by the first end user: a) 24 months for the device;... - Page 48 2. Defects detected within the warranty coverage period will be repaired with no charge to the customer in 14 business days since the date the defected product was delivered to the Maxcom authorized service in Tychy, at ul. Towarowa 23a, Poland. Under extraordinary circumstances the repair might take up to 21 days.
- Page 49 11. Warrant coverage shall not include cleaning, maintenance, technical inspection; or technical expertise issuance. 12. Maxcom S.A shall not be liable for loss of software or data stored on the product while it is being repaired. Making backup copies of software and data is highly recommended.
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Page 50: Warranty Is Valid Within The Republic Of Poland
data stored on hard drive or other data storage device. The product warranty shall not exclude, limit or suspend the Buyer’s rights arising nonconformity of the product with the contract. Warranty is valid within the Republic of Poland. -
Page 51: Battery Information
19. Battery Information There is a battery in the phone. The battery can be recharged with a charger that is included in the set. The battery life depends on different conditions under which the phone is used. The battery life depends on conditions in which your phone is used. - Page 52 Leaving the battery in excessively hot or cold places will reduce the battery life. The recommended storage temperature range is between 15°C and 25°C. Installing a cold battery into your phone might cause the phone to malfunction and might damage the phone.
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Page 53: Sar Information
20. SAR Information This telephone meets all international standards pertaining to the impact of radio waves. The product both receives and emits radio waves. It is intended to meet all safety requirements pertaining to impact of radio waves recommended by international guidelines. - Page 54 reduce radiation, a length of conversation should be reduced, or headset or speakerphone should be used, or the phone should not be held in proximity to head or body. In case of this model, the highest measured SAR value in tests is 0.557W/kg (10g). Furthermore, SAR values might vary due to local regulations pertaining...
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Page 55: Protect Your Environment
21. Protect Your Environment Note: The phone follows the European Waste Electrical Electronic Equipment Directive 2002/96/EC (WEEE) and the Polish Waste Electrical Electronic Equipment. Such a logo tells us that the equipment, after use, must not be disposed of in the normal waste stream. Note: Never throw your phone &... - Page 56 Declaration of Conformity 07/2015/EC Maxcom S.A., ul. Towarowa 23a, 43-100 Tychy declares under its sole responsibility that dual-band mobile telephone GSM to be used in public networks 900/1800 Mhz Maxcom MM428BB conforms with the Directive 2011/65/EU of the European Parliament and of the Council of 8 June...
- Page 59 SIM Card. The Manufacturer restricts their right to upgrade the product or its features without prior notice. For technical assistance call +48 32 325 07 00 or email us at serwis@maxcom.pl MAXCOM S.A. 43-100 Tychy, ul Towarowa 23a POLAND tel.
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Questions and answers
how to change ring tone
To change the ringtone on the Maxcom MM428, use the volume adjustment keys labeled “+” and “–” to adjust conversation, ringtone, or radio volume. Specific steps to select a different ringtone are not provided in the given context.
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How to turn off airplane mod