Guide To Flash / Install Firmware LG G5 (H850, H60, VS987, H830SV, H831) Using LG FlashTool (KDZ method).

Flash / Install Firmware LG G5 (H850, H60, VS987, H830SV, H831). This Android smartphone device has some versions, LG G5 Speed H858 (Taiwan), H850 (Europe), H820 (AT&T), H830SV (T-Mobile), US992 (US Cellular), VS987 (Verizon) Vodafone, LS992 (Sprint). If you have any problem on this device, such as bootloop, bricked, or just want to upgrade a stock ROM / Firmware.  You can use this simple guide to help fix LG G5 (H850, H60, VS987, H830SV, H831).

This LG G5 (H850, H60, VS987, H830SV, H831) is the smartphone with 5,3 Inchi IPS LCD capacitive touchscreen, 16M colors, work on Android OS, v6.0 (Marshmallow), and supported with Quad-core 1.2 GHz Cortex-A53 CPU, Qualcomm MSM8916 Snapdragon 410 Chipset, Adreno 306 GPU, combined with 1,5 GB of RAM and 13 MP of Main camera and 8 MP on secondary camera. And this device Released 2016, February.

Now, follow the instruction list bellow, do it with your own risk.

Requirement Tool For Flash LG G5 (H850, H60, VS987, H830SV, H831).

Before you perform flash or install your firmware on LG G5 (H850, H60, VS987, H830SV, H831), you must download all requirement tool below ;

1. There are many method to Download LG Firmware.
• Download Stock Rom LG K4   : From Here,
• This Stock is KDZ file, remember to copy this KDZ file into LG Flash Tool 2014 folder
• Check the firmware that match with your phone version,
• The V10 is the KITKAT version
• The V20 is for the Lollipop Version.
• And, you can see  a letter, that is little updates, you can download the one with the "last" letter.
• Or, you can download it by yourself.
• Download KDZ file for all LG smartphone device.
• Or, goto the direct link below.
• LG G5 H850 
• Country : Germany
• Versions : V10C
• Brand    : Vodafone
• Suffix     : VD2 / AVD2TN
• LG G5 H850
• Country : Spain
• Versions : V10B
• Brand    : Vodafone
• Suffix     : VDS
• LG G5 H850
• Country : Italy
• Versions : V10B
• Brand    : 
• Suffix     : 
• LG G5 H850
• Country : United Kingdom
• Versions : V10C
• Brand    : 
• Suffix     : GBR 
• LG G5 H60
• Country : Singapore
• Versions : V10B
• Brand    : -
• Suffix     : SEA
• LG G5 H60
• Country : Singapore
• Versions : V10C
• Brand    : -
• Suffix     : SEA
• LG G5 H830SV or Here
• Country : North America/US/United States
• Versions : V10D
• Brand    : -
• Suffix     : 
• LG G5 H830SV
• Country : Canada
• Versions : V10D
• Carriers : Rogers
• Suffix     : RGS
• LG G5 VS987
• Country : -
• Versions : -
• Carriers : Verizon
• Suffix     : -
• LG G5 H831
• Country : Canada
• Versions : V10D
• Carriers : Rogers
• Suffix     : RGS
2. Download Driver LG: Here
3. Latest LG FlashTool : Here

Guide To Flash LG G5 (H850, H60, VS987, H830SV, H831)

Please follow this guide carefully to flash LG G5 (H850, H60, VS987, H830SV, H831).

1. Make sure you have download all requirement tool above
2. Then Install the drivers with your phone connected with your Computer, when it finished disconnect your LG G5 (H850, H60, VS987, H830SV, H831) phone from your computer.
3. Now turn your LG G5 (H850, H60, VS987, H830SV, H831) phone off, then click continuously on the up volume and connect your phone to your PC, 
4. Now, enter your LG G5 (H850, H60, VS987, H830SV, H831) into download mode.  ( visit this guide or see at the end of this post)
5. Run LGFlashTool2014.exe, 
6. If you cannot run LGFlashTool2014.exe, You must install Visual C++ Runtime Library, get here
7. There are two options to flash your LG G3 BEAT D722 / D724.
• Normal Flash : You can select this option if you want Flash ROM without losing any data. Only use this when you need to fix system error.
• CSE Flash : You can choose this option when you need a fresh format. All data will be deleted. It's suitable for upgrading or downgrading ROM or simply use this when you need to back to Stock
8. Never change all default preference, But, if you want, you can follow this:

   

   LG flash tool normal flash / CSE flash

9. Select Type: CDMA
10. Phone Mode: CS_Emergency 
11. Reset Time : 33000
12. On the Select KDZ file, select the yellow color folder icon, and select the firmware file LG is already downloaded earlier
13. Klik CSE Flash.
14. You can select language which can speak in your language.
15. Wait the flash process.

    

    flash LG G5 (H850, H60, VS987, H830SV, H831)

16. When process is finished, Press "Exit" than the task in your windows will go to the end . 

    

    flash LG G5 (H850, H60, VS987, H830SV, H831)

17. Then, your LG G5 (H850, H60, VS987, H830SV, H831) phone will restart twice and boot up as originally phone like you buy at the first time.
18. Finish.

#2. Guide To Flash LG G5 (H850, H60, VS987, H830SV, H831)

If #1 method is failed to flash your LG Android device, you can use this second method, flashing LG device using R&D Test Tool

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