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4 Confidential and Proprietary Information of ZTE CORPORATION

 

         

 

 

 The OS automatically detects and recognizes new hardware and starts the installation wizard. 

 
 

Warning and Notice 

To the owner 

 Some electronic devices are susceptible to electromagnetic interference sent by  modem if inadequately 

shielded, such as the electronic system of vehicles. Please consult the manufacturer of the device before 
using the modem if necessary. 

 Operating  of  laptop  and  desktop  PCs  and  the  modem  may  interfere  with  medical  devices  like  hearing 

aids  and  pacemakers.  Please  always  keep  them  more  than  20  centimeters  away  from  such  medical 
devices  when  they  are  turned  on.  Turn  the  modem  off  if  necessary.  Consult  a  physician  or  the 
manufacturer of the medical device before using the modem. 

 Be  aware  of  the  usage  limitation  when  using  a  modem  at  places  such  as  oil  warehouses  or  chemical 

factories, where there are explosive gases or explosive products being processed. Turn off your modem 
if required. 

 The  use  of  electronic  transmitting  devices  is  forbidden  in  aircrafts,  at  petrol  stations  and  in  hospitals. 

Please observe and obey all warning signs and switch off your modem in these conditions. 

 Do not touch the inner antenna area if not necessary. Otherwise it will affect your modem’s performance. 

 Store the modem out of the reach of little children. The modem may cause injury if used as a toy. 

 Do not touch the metallic parts of the modem so as to avoid a burn, when the modem is working. 

Using your USB Modem 

 Please  use  original  accessories  or  accessories  that  are  authorized.  Using  any  unauthorized  accessories 

may affect your modem’s performance, and violate related national regulations about telecom terminals. 

 Avoid  using  the  modem  near  or  inside  metallic  structures  or  establishments  that  can  emit 

electromagnetic waves. Otherwise it may influence signal reception. 

 The modem is not waterproof. Please keep it dry and store in a shady and cool place. 

 Do not use the modem immediately after a sudden temperature change. In such case, it will produce dew 

inside and outside the modem, so don’t use it until it becomes dry. 

 Handle the modem carefully. Do not drop, bend or strike it. Otherwise the modem will be damaged. 

 No dismantling by non-professionals and only qualified technicians can undertake repair work. 

 Operating temperature range of -10

  ~ +60

  and humidity range of 5% ~ 95% are recommended. 

 

Summary of Contents for MF821

Page 1: ...MF821 LTE USB Modem Quick Guide ZTE CORPORATION NO 55 Hi tech Road South ShenZhen P R China Postcode 518057 ...

Page 2: ...d in any form or by any means electronic or mechanical including photocopying and microfilm without the prior written permission of ZTE Corporation The manual is published by ZTE Corporation We reserve the right to make modifications on print errors or update specifications without prior notice Version No R1 0 Date Oct 2011 Manual No 07958450xxx ...

Page 3: ...ur device Interface Type USB 2 0 HIGH SPEED Systems supported Supports most types of laptop and desktop PC Operating systems supported Windows XP Vista Windows 7 MAC 10 5 10 6 10 7 Functions SMS service Data service Applications management etc Network Standards LTE FDD UMTS EDGE GSM Transmission speed Max LTE FDD 100Mbps DL 50Mbps UL HSUPA 5 76Mbps UL HSDPA 42Mb s DL WCDMA PS UL 384kbps DL 384kbps...

Page 4: ...nstallation 1 Slide the front cover and remover it Notes Do not open the front cover rudely so as to avoid the damage of the front cover 2 Insert the SIM USIM card into the SIM USIM card slot Insert the SIM USIM card with the metal contact area facing downwards into the slot and then push SIM USIM card as far as possible shown as the following picture ...

Page 5: ...Direct the front cover towards the locking catches on the sides of the modem and push the front cover of the modem to lock the front cover into its place 5 Connect the Modem to your laptop or desktop PC Rotate the USB connecter and plug the modem firmly into a USB port on your computer Plug the USB connector into your computer s USB port and make sure that it is tightly inserted ...

Page 6: ... Please observe and obey all warning signs and switch off your modem in these conditions Do not touch the inner antenna area if not necessary Otherwise it will affect your modem s performance Store the modem out of the reach of little children The modem may cause injury if used as a toy Do not touch the metallic parts of the modem so as to avoid a burn when the modem is working Using your USB Mode...

Page 7: ...smitter and receiver It is designed not to exceed the limits for exposure to radio waves recommended by international guidelines These guidelines were developed by the independent scientific organisation ICNIRP and include safety margins designed to assure the protection of all persons regardless of age and health The guidelines use a unit of measurement known as the Specific Absorption Rate or SA...

Page 8: ... Proprietary Information of ZTE CORPORATION cost How to get help You can get Help by Clicking Help on the software Sending E mail to mobile zte com cn Visiting http www zte com cn Calling Service Hotline 86 755 26779999 ...

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