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I want to upgrade my Android version 2.3 to the newest firmware version. I am using Odin v3.04 but when I put file into the PDA section and turned the phone into download mode and started the upgrade process it FAILED. I then tried to reconnect my USB and try again, but now it hangs on SetupConnection:

<ID:0/006> File analysis..
<ID:0/006> SetupConnection..

It also doesn't turn on in download mode. When I turn the phone on it immediately goes to screen with a yellow triangle and computer and will not do anything else.

What can I do to fix this?

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