1. Are you ready for the Galaxy S20? Here is everything we know so far!

Security error?

Discussion in 'Android Devices' started by xhayaku, Jan 1, 2013.

  1. xhayaku

    xhayaku Lurker
    Thread Starter

    After a failed attempt of rooting a P970, each time I start the phone a screen with the LG logo pops up with the text Security Error beneath.
    The only thing I can do is enter S/W Upgrade mode.
    Is there any way to reset the phone, or just make it startable?



  2. Nicholaschw

    Nicholaschw Newbie

    Re flash using smartflash tool to Gingerbread. Thats the only way. I will try to crack a kdz for you
    xhayaku likes this.
  3. RomWiz

    RomWiz Newbie

    Did u flash a cwm patched ics?
    xhayaku likes this.
  4. xhayaku

    xhayaku Lurker
    Thread Starter

    Sorry for the late response

    Thanks, I figured it out by my self somehow :d
  5. aryan0811

    aryan0811 Lurker

    how did you solved the problem please tell me since i am facing the same problem. Please sir help me with this
  6. mohamdazem

    mohamdazem Lurker

    after bricking my phone like a ******.
    i know how to fix it and its by a smart flash tool so this is how you can fix ur phone u can update ur phone to ics by the same way but u have to use the correct ap and cp
    u can type on google how to update optimus black with smart flash tool

LG Optimus Black Forum

The LG Optimus Black release date was May 2011. Features and Specs include a 4.0" inch screen, 5MP camera, 512GB RAM, TI OMAP 3630 processor, and 1500mAh battery.

May 2011
Release Date

Share This Page