Can you reactivate the phone once it goes into sleep mode?
1359133
No, you must change the settings to airplane mode. Change auto lock to never. Then it works great. My son has had it to 100 ft. deep. I bought him one and me one. We are both scuba certified and I can't wait till it warms up so we can both go diving with our phones. Be sure to read all directions and follow them. His pictures are wonderful.
1359134
No, you cannot. You must set your phone to lock its orientation and not enter lock or sleep mode while you are using it in the case. The instructions are pretty useful (unlike some) so I'd recommend giving them a read before testing.
1959741
The sleep functions only when u activate it, no it isn't a one time set up. Unfortunately every time u use the sleep function u have to remember to set it, then again the functions isn't always used and it would a pain in the ass. Think about it every time u listened to music it would go turn itself all the time once it reached the time set for right? Hope I was able to answer ur question.
1847062
Yes, just set the Sleep Mode, it counts down from 90 minutes, etc.. Please read the manual!
660446
When you close the cover it goes to sleep mode but is easily awakened so that is good as you are not using Juice..:)
1173813
This happened to me once. Hold power and volume down until the phone restarts.
1543390
It puts itself in a "sleep" mode, but you can "wake it" without pressing a button.
768763
yes it does put it into sleep mode but i prefer to power mine off when not in use due to the charging time.
1650356
When I put mine to sleep I close it then I open it whenever and it just turns back on automatically.
210195
Nope. The power button/end sleep mode is easy to access. Just press that to turn it on or power up screen.
872912
No. That is a feature that my last one had and I missed it at first. Now I just push the sleep button.
1995300
Yes, it can be re-used at its last setting if the last time you stopped the alarm by pressing on "Start/Stop".
1820541
I don't think you can. Mine stopped working completely after a month or so but only ever had the loud alarm mode.
1507046
No it doesn't you have to manually press the sleep / power button before you close it.
971998
It will put the nook in sleep mode when the cover is closed and will turn on when the cover is opened.
2110633
Should be no different than turning the phone off. I'd be sure to turn the phone completely "off", until it says "good-bye" or what ever your carrier uses to indicate that the phone has no power. Then remove the back cover, swap the battery and then reinstall the cover. Most likely you will have to charge the phone/battery before you can use it with the new battery. When it says that the battery charge is "full", then power on the phone again.
1129450
No..this does not provide an auto sleep/wake function when opening or closing this case.
1987135
Yes. Has small switch on the bottom. It does go into sleep mode on its own as well.