Samsung NP-Q1U - Q1U XP - A110 800 MHz Getting Started Manual page 209

Bluetooth
Q
The Korean or Chinese characters in a business card received via Bluetooth
are broken.
A1 If you send a business card including Korean or Chinese characters by selecting
a Select a business card in the file (*.vcf, *.vcd) option, the characters on the
received card will be broken.
This is because the contents of the business card file are not set to Korean or
Chinese characters (CHARSET). To resolve this problem, edit the contents of the
business card file manually as follows.
z Right-click over a business card file (*.vcf, *.vcd) to be sent and select Connect
Program > Select Program.
x Select Notepad from the program list.
c Edit the file as follows.
Example) "N:Magic Sens" => "N;CHARSET=KS_C_5601:Magic Sens"
For Korean, add "CHARSET=KS_C_5601"
For Chinese Simplified (CHS), add "CHARSET=gb2312"
For Chinese Traditional (CHT), add "CHARSET=Big5"
A2 Perform Send business card immediately in the Address Book of Microsoft Outlook
or select Transmission by Outlook business card selection, and you will be able
to transmit a business card without broken characters and without editing the VCF
file.
Q
When no headset is found or cannot be connected.
A1 If the headset is already connected to another device, you will not be able to find
the headset and cannot connect to the headset even if the headset is found.
Disconnect the connection to the other device and then start the search again.
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