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I can't connect my brick to my computer. It keeps saying it can't communicate with the brick. My brick has no firmware. My friend said to change the USB cable but it still doesn't work. I can't connect it via Bluetooth either.

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Try disabling antivirus software. –  mczajk Nov 4 at 22:08

1 Answer 1

Try to update your firmware via EV3 software: http://www.thenxtstep.com/2013/08/how-to-update-your-ev3-firmware.html

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