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:UNK
5) 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:UNK
5) 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 & Freinds B,r Souhail_gsm