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2. Power off your console (For Fat model you can flick power switch in the back. For slim you must unplug power cable and re-plug out of back of console).
3. Insert PS Jailbreak into your consoles USB port (you should have nothing else plugged in)
4. Press power button on console, release power button and then immediately press the eject button (You will then see two lights while the console loads. If the light turns green then that means PS Jailbreak is working,if it turns red then that means you did not press power/eject in a quick enough sequence. If you see red light please un-plug your console from the wall and begin step 4 over again).
5. Insert USB key with backup manager downloaded on it.