Not necessarily. In newer devices especially, ones with bluetooth 4.0, there's 
a "low energy" mode available that lets two devices stay connected while using 
next to no power, enough to register a keystroke to wake up but not enough to 
do any actual typing or anything.
On Jul 16, 2013, at 10:48 AM, Brent Harding <[email protected]> wrote:

> That's odd as I thought the bluetooth turns off when the phone locks.
> 
> ----- Original Message ----- From: "Devin Prater" <[email protected]>
> To: <[email protected]>
> Sent: Tuesday, July 16, 2013 9:14 AM
> Subject: Re: Waking up the iPhone with a Braille Device
> 
> 
> a wireless keyboard can do it, with pressing the arrow keys.
> sent from my Mac Mini with iCloud.
> Devin prater
> email and iMessage: [email protected] or [email protected]
> Skype:
> devinprater
> msn:
> [email protected]
> 
> 
> On Jul 16, 2013, at 8:44 AM, Teresa Cochran <[email protected]> 
> wrote:
> 
>> As much as this feature might have added convenience, I'd expect that there 
>> may be a security risk. Certainly you'd have to adjust the settings so that 
>> the phone wouldn't pair with random nearby Braille displays. I'm not even 
>> sure that anything will wake a phone up, except pressing a button on the 
>> phone physically.
>> 
>> Teresa
>> On Jul 16, 2013, at 4:12 AM, Annie Skov Nielsen <[email protected]> 
>> wrote:
>> 
>>> Hi.
>>> 
>>> Unfortunately it is not possible to wake an IPHone up with a braille 
>>> display at the moment. I also whish it would be possible to turn on the 
>>> brailledisplay and it will connect, as it is now you will have to lock the 
>>> phone and unlock it again.
>>> 
>>> Best regards Annie.
>>> Den Jul 16, 2013 kl. 9:30 AM skrev Moses Choo <[email protected]>:
>>> 
>>>> Dear all,
>>>> 
>>>> Anyone here has a braille display that is able to wake up the iphone?
>>>> 
>>>> I would very much like to place my iPhone in a bag   while just operating 
>>>> it with a Braille Display. Unfortunately, I have not come across one 
>>>> braille display  that has a key to wake up the iphone or even lock the 
>>>> eyephone. However, the  Rivo keyboard is able to do it.
>>>> 
>>>> Thanks in advance.
>>>> 
>>>> Regards,
>>>> Moses.
>>>> 
>>>> 
>>>> 
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>>> 
>>> 
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Have a great day,
Alex (msg sent from Mac Mini)
[email protected]



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