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New Contributor
Posts: 2
Registered: ‎11-30-2012
My Device: 9900
My Carrier: Rogers

Will not charge or sync after iMac wakes up from sleep

I have my 9900 connected to my 2012 imac.   When I plug in, the desktop software opens and syncs and begins to charge.  All good.   However, every morning the bb is down on charge and has the "insufficient power" message . . Which makes sense given Mac went to sleep.    However,  . .when I wake up the iMac it does not charge and the sync button is inactive.   I have to unplug/replug to reconnect.      Is there a way to fix that?   If I leave it connected for most of the day, I find it near dead or dead by afternoon.   Seems silly and don't know if its a Mac issue with USB power, or a desktop issue.    Thought you might know how to get past it.     Thanks.    

 

 

 

Trusted Contributor
Posts: 116
Registered: ‎11-10-2012
My Device: BB Playbook
My Carrier: MTS

Re: Will not charge or sync after iMac wakes up from sleep

iMac`s USB is powered even if it is sleeping. I had usb power problems with iMac, because one of connected devices drew too much power, . Try to unplug everything from usb ports except your BB



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New Contributor
Posts: 2
Registered: ‎11-30-2012
My Device: 9900
My Carrier: Rogers

Re: Will not charge or sync after iMac wakes up from sleep

I have a USB hard drive connected . . But is always connected . . .no issues when awake.    But you're right, it does sund like a Mac USB power change that occurs after sleep.