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ForsCream · 12-10-2013, 08:50 PM

I've used it for over 6 months and it worked really well all the time, until recent days I found that the battery is wearing out too much fast, then I realized that the reason is my KP doesn't sleep when I close the case.

Firstly I thought the case loses the magnetic force, but when I press the power button, the screen also won't enter sleep mode.

FYI, when I press the power button, the charging light will flash green, but the screen has no change. And the device automatically upgraded to 5.3.9 firmware days ago, before that the problem didn't exist. I am not sure if the problem is caused by the new firmware.

So how to fix this problem?

Thank you guys in advance.

12-10-2013, 08:50 PM	#1
ForsCream Connoisseur Posts: 63 Karma: 495132 Join Date: Jun 2012 Device: iPad, Kindle Fire, Kindle Paperwhite	Kindle Paperwhite 1st Gen doesn't sleep? I've used it for over 6 months and it worked really well all the time, until recent days I found that the battery is wearing out too much fast, then I realized that the reason is my KP doesn't sleep when I close the case. Firstly I thought the case loses the magnetic force, but when I press the power button, the screen also won't enter sleep mode. FYI, when I press the power button, the charging light will flash green, but the screen has no change. And the device automatically upgraded to 5.3.9 firmware days ago, before that the problem didn't exist. I am not sure if the problem is caused by the new firmware. So how to fix this problem? Thank you guys in advance.