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According to some sources, Bluetooth dongle support was added in Android 4.2.2, and it requires some effort from the ROM developers, so it's not in every Android version. You should either ask the manufacturer for a ROM that supports BT dongles, or try to find a custom ROM like CyanogenMod for your device that has the support. Sources: Does Android 4.2.2 ...


Just having a USB port isn't enough: the host device also needs to understand what protocol the whiteboard uses to communicate; in other words, the language the whiteboard speaks. There are a number of standard protocols, or profiles, for common devices such as keyboards and mice, but a whiteboard is not one of these. If the whiteboard works by pretending to ...

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