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[Q] Connect to PC and charge at the same time

OP Auroratic

27th August 2014, 08:17 PM   |  #1  
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Is there any possibility to connect my i9505 to my PC and charge it with 2A at the same time?
Because I connected my docking station to my PC and if the screen of my phone is on, the battery don't really charges (stays approximately at the same level).
27th August 2014, 08:20 PM   |  #2  
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Quote:
Originally Posted by Auroratic

Is there any possibility to connect my i9505 to my PC and charge it with 2A at the same time?
Because I connected my docking station to my PC and if the screen of my phone is on, the battery don't really charges (stays approximately at the same level).

You need a custom kernel for that.
27th August 2014, 08:49 PM   |  #3  
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Ok, I don't want to trigger the Knox flag, so it seems not possible.

Any possibility to tweak the cable?
27th August 2014, 09:08 PM   |  #4  
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Quote:
Originally Posted by Auroratic

Is there any possibility to connect my i9505 to my PC and charge it with 2A at the same time?
Because I connected my docking station to my PC and if the screen of my phone is on, the battery don't really charges (stays approximately at the same level).

mate

USB at pc can deliver about 500ma , does the docking station has independent power?
27th August 2014, 09:11 PM   |  #5  
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no
But it was the only docking station I found in which the phone fits with a case: http://www.amazon.de/gp/product/B00D5SD6X2
27th August 2014, 09:27 PM   |  #6  
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Quote:
Originally Posted by Auroratic

no
But it was the only docking station I found in which the phone fits with a case: http://www.amazon.de/gp/product/B00D5SD6X2

mate

as far as i can see there is only one usb on the docking station that you have to use for the usb communication or for usb charging ( max 1000ma)

no way you can charge at 2000 ma connected to the pc
27th August 2014, 09:30 PM   |  #7  
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And if I modify the cable to the pc?

It must be possible, because this docking station: http://www.dx.com/p/2-port-usb-2-0-h...3#.U_sHLfjwAuo supports charging and data transmission at the same time.

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