How can you do what - get the micro-USB port replaced (http://mobiletechvideos.mybigcommerce.com/samsung-galaxy-s-iii-usb-port-repair/) or find the update.zip? For the latter, you'd probably have to ask around XDA (I have a copy of it for the Verizon phone but that won't do you any good - it's carrier-specific).How can i do that
You should long-press the Power button until the phone turns off or just pull the battery. Once the phone has cooled off connect the charger and let it charge fully before attempting to turn it on again.mine has stuck on that for 5 min now its really hot
It would be very unusual for the phone not to boot into Download mode (as long as the correct key combination is being used):I have tried getting the phone into recovery or download mode. I am pressing the volume up or down the power button and the home screen at simultaneously.
I have tried the volume down + home + power simultaneously
and i dont get the green screen. It just starts pulsing.