my samsung infuse is being stupid. it is rooted and i downloaded the app "Quickboot" i rebooted my phone and it went into a black screen and it vibrates randomly. my bottom keys will light up and i can go into recovery mode. I rebooted it from recovery mode but it did the same thing! this has been irritating me for 2 days now and i really need my phone back. What i need to know is 1. what is wrong with my phone and can it be fixed? 2. If it can be fixed would i lose all my data that is on my phone? 3. How do i fix it after im in recovery mode?! PLEASE help me. any help would be appreciated!! THANKS GUYS! 
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