User guide

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BT Stack Change
M3 SKY, MM3, M3 ORANGE, M3 SMART WM provides dual Bluetooth stacks: MS stack and StonstreetOne
stack. User can choose the appropriate stack to suite their application. Factory default is set to use
StonestreetOne stack.
There are two ways for changing the Bluetooth stack.
1. Using Windows Mobile GUI
2. Changing the Registry Value
Using Windows Mobile GUI
[Start]  [Settings]  [Systems]  [BT Select]
From the BT Select option, choose the stack that you want and make a soft reset to make the new BT stack
affective.
Changing the Registry Value
Default stack can be chosen by modifying the registry.
Path: HKEY_LOCAL_MACHINE\Software\Mobilecompia\bluetooth
Key: Thirdparty
Value: 0 – MS Stack
1 – StonstreetOne Stack
Make sure you soft reset the device after stack change.