My device (VA3) started it's usual automatic software update on 01 July and completed at 20h00 (GMT+2)...completed and synced then inexplicably started flicking between the activity start screen and the watch face, then shut down (battery was on 64% at the time) and has been completely unresponsive since.
I have tried plugging the device into a power source (including a computer) and have tried pressing and holding the button forever, pressing it once, multiple times, etc. and absolutely no response, please help!
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