The firmware does update from 2.10.219, I have updated a couple of times successfully. I think the thread you are referring is a special case.
When you get Bluetooth issues make sure any connection with Gadgetbrige is switched off. Gadgetbrige and connectivity to the IDE and the App loader are incompatible. Once Gadgetbrige has locked onto the bangle it wont allow the IDE to connect.
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The firmware does update from 2.10.219, I have updated a couple of times successfully. I think the thread you are referring is a special case.
When you get Bluetooth issues make sure any connection with Gadgetbrige is switched off. Gadgetbrige and connectivity to the IDE and the App loader are incompatible. Once Gadgetbrige has locked onto the bangle it wont allow the IDE to connect.