FAQ - LG Phones.

[maverick_lp28]

Some users have problem when they try to unlock phone or flash phone

with Sgold3 Some of problem like :

Connecting to KP501 in UART Mode (COM6 ,921600)
Please reconnect battery, press and hold power button...
Phone found! (MCU:UNK5) prebooting...
Preloader answer failed...
BOOT Failed
Disconnected.

Or

PMB8877 Module 1.1 started. SW: Ver 2.2.2.137
Connecting to KP501 in UART Mode (COM6 ,921600)
Please reconnect battery, press and hold power button...
Phone found! (MCU:UNK5) prebooting...
Release power button. Booting...
Reading info...
BOOT Stage Finished , sending authority...
Sending SEC pack...

Ok now how to jump All this problems (Thx to Team to make usb mode)

1- Run driver And install it

C:\Program Files\Z3X\LG\LGI_SG3\drivers

2-Now plug phone Pwr Off

Pc will ask Drivers Phone Must be Pwr Off, do like picture And Complet Install


3-Disconnect Phone

Ok now we are Ready

Open Sgold3 any Version

4-Tick Usb

5-Press connect

6-Now Plug phone Pwr off



You can use usb mode also for flash Same Steps (Very Very Fast )

About cable who want use Usb mode Cable is Kg800 usb

Enjoy With Z3x Box ,Team

[tina_mayrolina]

i am very begginer in use z3x box, thats tutorial very useful........