[TUTORIAL] Como reparar "security error" E970 LGNPST (ingles)

[dr_jaymz]

Es super sencillo y rápido, si tu móvil entra en modo download y sabes ingles lo tienes resuelto:

LGNPST will restore your phone to stock. If you can get into download mode, you can use LGNPST!!

*LGNPST WILL REBOOT YOUR PHONE AT 67% or 85%. DON'T FLIP OUT IF IT DOESN'T HIT 100%!!!*

1. Grab LGNPST (Windows Software to flash your phone) here: http://bit.ly/YitZ90

2. Extract the zip... run the .bat file to install(Right click > Run as administrator)

3. Download the firmware corresponding to your carrier.
ATT - http://bit.ly/YL9jQn
Sprint - http://bit.ly/14cVHoC *
*note - Stock ZVB bin is NOT FreeGee friendly. Use ZV9 or modified ZVB if you want to unlock.

4. Extract the image if need be (if its compressed in a zip or rar or other archive).

5. Rename the .tot to a .bin

6. Restart and launch LGNPST.

7. Power phone off. Connect to USB. Put phone in Download Mode(vol up + vol down + power).

8. You will see COM port(in red) in LGNPST. In Emergency tab select dll(ls970.dll) and bin.

9. Press start on LGNPST. You will be warned that "data" will be lost... hit OK.

10. Wait for LGNPST to hit 67% or 85% and phone will reboot. ALL DONE! ***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***
***If phone reboots and gets stuck on boot you will have to do a factory reset***

ATT: Pwr Off. Vol down + power will bring you to Factory Reset screen.

Sprint: Pwr Off. Vol down + power... wait until buttons light up. Immediately release power button while still holding vol down. You will boot into stock recovery. Select Factory Reset.

[Dark1804]

me da error 80% dice que particion system