Make sure you have
1. TOT/BIN/ or DZ firmware.
2. DLL files. 3, LG drivers
step 1
LG driver installation
http://tool.xcdn.gdms.lge.com/dn/do...leDriver_S51MAN312AP22_ML_WHQL_Ver_3.12.3.exe
step 2
Download and install Setup_LGFlashTool_1.8.1.1023.exe
When installing, do not change the installation path
“C:\LG\LGFlashToolâ€After installation is complete, remove the "Run_LGFlashTool_1.8.1.1023" check
www.lgbbs.com:41/TOOL/Setup_LGFlashTool_1.8.1.1023.exe
step 3
Download MegaLock.dll file, MegaLock.dll cover to “C:\LG\LGFlashToolâ€
www.lgbbs.com:41/TOOL/MegaLock.dll
step 4
Your phone into "download mode"
Not enter, you can see: http://www.lgbbs.com:41/thread-5-1-1.html
After entering, check the device manager there is no LG COM port
If you already display COM port, the LG COM port number is changed to COM41
step 5
Open the "LGFlashTool" on the computer desktop
Please add the DLL file and TOT/BIN/DZ file, after click "OKâ€
step 6
Click the Port Settings
See Figure Choose a port number
step 7
Click Start (right arrow)
Waiting for the CRC check, the process for 1-3 minutes
step 8
Ready
step 9
When ready, remove the USB, reconnect the computer after three seconds, it will automatically begin Flash
step 10
Flash process takes about 5-8 minutes, Flash is complete, the phone will automatically boot, boot, unplug the USB and turn off Flash ToolsComplete
1. TOT/BIN/ or DZ firmware.
2. DLL files. 3, LG drivers
step 1
LG driver installation
http://tool.xcdn.gdms.lge.com/dn/do...leDriver_S51MAN312AP22_ML_WHQL_Ver_3.12.3.exe
step 2
Download and install Setup_LGFlashTool_1.8.1.1023.exe
When installing, do not change the installation path
“C:\LG\LGFlashToolâ€After installation is complete, remove the "Run_LGFlashTool_1.8.1.1023" check
www.lgbbs.com:41/TOOL/Setup_LGFlashTool_1.8.1.1023.exe
step 3
Download MegaLock.dll file, MegaLock.dll cover to “C:\LG\LGFlashToolâ€
www.lgbbs.com:41/TOOL/MegaLock.dll
step 4
Your phone into "download mode"
Not enter, you can see: http://www.lgbbs.com:41/thread-5-1-1.html
After entering, check the device manager there is no LG COM port
If you already display COM port, the LG COM port number is changed to COM41
step 5
Open the "LGFlashTool" on the computer desktop
Please add the DLL file and TOT/BIN/DZ file, after click "OKâ€
step 6
Click the Port Settings
See Figure Choose a port number
step 7
Click Start (right arrow)
Waiting for the CRC check, the process for 1-3 minutes
step 8
Ready
step 9
When ready, remove the USB, reconnect the computer after three seconds, it will automatically begin Flash
step 10
Flash process takes about 5-8 minutes, Flash is complete, the phone will automatically boot, boot, unplug the USB and turn off Flash ToolsComplete