A90 User Guide 
User Guide 
11   WWeellccoommee  
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  Android 4.0 (ICS) 
  1 GHz Processor 
  11 CM AMOLED Full Touch screen 
  8 MP Camera with Flash/0.3 Front Camera 
  Dual Band (GSM/WCDMA) 
  External memory (Expandable up to 32 GB) 
  Multimedia 
  Gravity sensor 
  GPS 
  Wi-Fi 802.11 b/g/n 
  USB 2.0/ Bluetooth 3.0 
  
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oowwnneerrss..  
Model – A90 
 
1 
User Guide 
  
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1  Welcome 
2  Phone Layout 
3  Getting Started 
5  The Home Screen 
6  Working With Menu 
4  Placing and Receiving Calls 
1 
4 
2.1 Keys and Parts ................................................................................................... 4 
2.2 Icons and Indicators ........................................................................................ 5 
5 
3.1 Insert SIM Card.................................................................................................. 5 
3.2 Insert Memory card ......................................................................................... 6 
3.3 Start up the phone ............................................................................................ 7 
9 
4.1 To place a call by Dialing ............................................................................. 9 
4.2 Options During a Call .................................................................................. 10 
4.3 Conference Call .............................................................................................. 10 
4.4 Disable Phone Calls (Airplane mode) ............................................... 12 
4.5 Using the Touch screen ............................................................................. 12 
4.6 Using the Phone’s Buttons ...................................................................... 13 
4.7 Switch to Recently Used Application ................................................. 13 
15 
5.1 Customize Home Screen .......................................................................... 16 
5.2 Change Wallpaper ........................................................................................ 16 
5.3 Use MBox Launcher .................................................................................... 17 
19 
6.1 Menu Icons ........................................................................................................ 19 
20 
21 
8.1 Access Internet via Wi-Fi .......................................................................... 21 
22 
9.1 Open the Notifications Panel .................................................................. 22 
7  Aisha 
8  Connect to the Internet 
9  Managing Notifications 
Model – A90 
 
2 
User Guide 
10 Messaging 
11 Multimedia 
12 Manage Accounts 
9.2 Respond to Notifications ........................................................................... 23 
9.3 Close Notifications Panel.......................................................................... 23 
23 
10.1Create and Send Multimedia Message ........................................... 24 
10.2Work with Message ..................................................................................... 25 
10.3Using the Onscreen Keyboard ............................................................. 26 
10.4Enter Various Characters......................................................................... 27 
28 
11.1Camera................................................................................................................ 28 
11.2Music .................................................................................................................... 31 
11.3FM Radio............................................................................................................ 33 
35 
12.1Why Use a Google Account ................................................................... 35 
12.2Google Search ............................................................................................... 35 
36 
13.1Connect to Internet ...................................................................................... 36 
13.2Connect to Wi-Fi Networks ..................................................................... 36 
13.3Pair With Bluetooth Devices .................................................................. 36 
13.4Install Secure Certificate from SD Card .......................................... 37 
38 
14.1File Manager.................................................................................................... 38 
14.2Settings ............................................................................................................... 38 
14.3STK ....................................................................................................................... 38 
14.4Other Applications ........................................................................................ 38 
38 
41 
13 Connect to Networks and Devices 
15 Health and Safety Information 
16 Taking Care of Your Device 
  
14 Some Useful Features 
Model – A90 
 
3 
User Guide 
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Model – A90 
 
8 
12 
4 
User Guide 
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33   GGeettttiinngg  SSttaarrtteedd  
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The  A90  is  a  Dual  SIM  mobile  phone  allowing  you  to  use the 
facility of two networks. 
To insert SIM card(s): 
Model – A90 
 
5 
User Guide 
1.  Switch  off  the  mobile  phone  and  remove  the  rear  cover  and 
battery. 
2.  Insert  the  SIM  card  correctly  in  the  card  slot(s)  (See  figure 
below). 
 
3.  Finally  insert  the  battery  and  replace  the  rear  cover  of  the 
mobile phone. 
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1. Power off the mobile phone, then remove the rear  cover and 
battery. 
2. Insert the memory card into the slot as shown. 
Model – A90 
 
6 
User Guide 
 
3.  Finally  insert  the  battery  and  the  rear  cover  of  the  mobile 
phone. 
Use only compatible memory cards approved by Micromax with 
this device. Incompatible memory cards may damage  the device 
or corrupt the data stored in the card. 
33..33   SSttaarrtt  uupp  tthhee  pphhoonnee  
1. Press the power key to wake up the phone. 
Model – A90 
 
7