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Harry, just a question. Before the firmware 1.5 had been released, must we turn off the device because there was no sleep-mode. I am not sure I right. Could you tell me what we do now? For example, I read a book with the DR and then I feel tired, so should I turn off the device or just leave it to let it fall asleep? If I just lave it and the device is in sleep-mode, how long does the battery support?
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