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Root [International] Galaxy S3 WIFI wont turn on after sytem file change. PLEASE HELP!

Discussion in 'Android Devices' started by yackoob2000, Jan 21, 2013.

  1. yackoob2000

    yackoob2000 Lurker
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    Ive got myself a new S3 (o2 UK).
    I rooted it and then i wanted to make it connect to ad hoc wifi's.
    i changed a system file:
    /system/bin/wpa_supplicant
    into a different one which was meant to fix it.
    from then my wifi wont turn on at all.
    i swapped the file with the old one again as i thought it would fix the issue and i did the factory reset and clead everything.
    it didnt help
    now im stuck.
    will installing a new system/ ROM help?
    how do i do it?
    please help im desperate

    PROBLEM SOLVED. Thanks guys. Ive fixed it and works fine now bot Ive flashed an undeodexed rom and have to change it again. damn
     

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  2. ducky1979

    ducky1979 Android Expert
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    just reflash the rom, that should sort it.
     
    yackoob2000 likes this.
  3. Metroid Prime

    Metroid Prime Oil Can!!! Oil Can!!!
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    Moved to Galaxy S3 (International) All Things Root section. :)
     
  4. Shotgun84

    Shotgun84 Android Expert
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    Whatever he said.
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    yackoob2000 and silentwitness like this.

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