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HELP htc evo 4g problem

Discussion in 'Android Devices' started by hnic5555, Dec 7, 2013.

  1. hnic5555

    hnic5555 Newbie
    Thread Starter

    My HTC Evo 4g is on android version 2.3.5 but im trying to get it back to android version 2.2 by using the RUU what must i do my bootloader is already unlocked and i have root
     



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  2. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    You can't just downgrade your phone with a ruu.......a ruu can only upgrade the phone, not the other way around.

    Are you rooted? If so you can just flash a 3.70 rom which is froyo or 2.2
     
  3. biker57

    biker57 Android Enthusiast

    If you don't mind can I ask the reason for dropping down to 2.2.
     
  4. hnic5555

    hnic5555 Newbie
    Thread Starter

    I want to root it and use unrevoke because its easier to root and i need s off and I flashed a PC36IMG.zip through the bootloader on my old evo 4g and it took me back to the stock rom on 2.2
     
  5. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    What is your hboot now?

    Like I said a ruu or PC36IMG will not work by going backwards......they only work when they can update the phone.
     
  6. hnic5555

    hnic5555 Newbie
    Thread Starter

    The hboot is 2.18.0001
     
  7. hnic5555

    hnic5555 Newbie
    Thread Starter

    Alright thank you
     
    ocnbrze likes this.
  8. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    No worries......if you want to get s-off, you will have to downgrade your hboot and then you can use unrevoked to get s-off.

    So you initially had the right idea ;)
     
  9. hnic5555

    hnic5555 Newbie
    Thread Starter

    Alright how would i downgrade my Hboot
     
  10. ocnbrze

    ocnbrze DON'T PANIC!!!!!!!!!

    It's in the guide.....either captain's method or taco will do our.
     
  11. hnic5555

    hnic5555 Newbie
    Thread Starter

    Ok I will try it thanks alot
     

HTC EVO 4G Forum

The HTC EVO 4G release date was June 2010. Features and Specs include a 4.3" inch screen, 8MP camera, 512GB RAM, Snapdragon S1 processor, and 1500mAh battery.

June 2010
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