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Customer Care EMEA 
 
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Technical Services  Confidential    26.01.2004
Repair Concepts   
 
Service Manual 2300 Level 1&2  Copyright 2003-2004 © Nokia Corporation 
7. SW-UPDATE 
To use FLS-4S Flash Dongle you have to follow the user guide inside the sales package. Please check always the 
latest version of flash software, which is available on Nokia Partner Web Site. 
 
 
 
Flash Concept – (Point of Sales) 
(Following pictures taken from Nokia 1100 SW-Update) 
 
 
 
It is very important to follow this insertion and 
removal procedure, otherwise the contact pins of 
Flash Adapter will be damaged. Also it has to 
make sure that all contacts are clean and in 
proper condition.
 
 
Note: the Battery Connector in comparison with 
other products is located on the bottom side of the 
phone. Before starting the flash process, be sure that 
SIM Lid is closed. Insert the Flash Adapter SF-10 like a 
battery, start at the Battery Connector side.  
 
Now, push down the top side of the Phone, do not use 
too much force. 
 
When removing the Flash Adapter always start from 
the top side. 
 
Now, take away the unit.