I can't connect my Samsung Galaxy SL GT-I9003 via USB. When I try to connect via usb mode the phone doesn't respond, it only charges. I tried restarting and restoring my device, but it still won't connect. I want to update my Android OS from Froyo to Ginger Bread.

  • Have you istalled Samsung drivers on your PC? Google drivers from SDK are not supported by Samsung phones. Jun 21 '13 at 10:18
  1. Go to start.
  2. Type device manager.

Do you see some icon with a yellow triangle exclamation mark in it?
If so, you probably did not install any drivers. Install the Samsung USB driver or the Google USB driver.


I believe you should download the, SAMSUNG KIES software, it will update the drivers and maybe it will help. Personally, I had some problem with my HTC device which I solved using the HTC sync manager.

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