Generalscan Scanbuddy GS-X3 Quick Start Manual page 55

21-2.Bluetooth Pairing Guide
Another mode is SPP mode. This mode is wireless serial port mode.
Android system support SPP mode, but iOS don't support this mode for
free, When you connect Android not successful in HID mode, please switch
to SPP mode.
When you use SPP mode for Android and Windows phone platform,you
should use the SDK or Generalscan Input APK to read barcode from the
SPP port.
Please download the SDK and other apps from the following address:
http://http://www.generalscan.com/en-us/download.php
Note: Apply for all bluetooth barcode scanner
Bluetooth SPP Mode
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