need help!

Discussion in 'Thunderbolt Hacks' started by Marshall16, Jun 30, 2011.

  1. Marshall16
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    Marshall16 New Member

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    What do i need to do to my thunderbolt if i wanted to get better battery life. I live in a strong 4G area and i dont want to switch back and forth between it. i want to stay on 4G all the time. i dont know the terminology and all, but what do i need to do or install on the phone to get all day use without charging? i thought it would be ROMs so i posted here. if it isnt, sorry. not trying to break any rules

    thanks

    Marshall