Information about LG D858 aka LG G3 Dual LTE

LG D858 Phone Specification

Model and Features
Model LG D858
Series LG G3 Dual-LTE
Release Date November, 2014
Depth 8.9 mm(0.35 in)
Size (width x height) 146.3×74.6 mm(5.76×2.94 in)
Weight 149 g (5.26 oz)
Operating System Android 4.4.2 (KitKat), upgradable to 5.0.2 (Lollipop) or v6.0 (Marshmallow)
CPU Qualcomm MSM8975AC Snapdragon 801
CPU Cores Quad-core 2.5 GHz Krait 400
RAM Memory 2GB
Internal Storage 16GB
External Storage microSD, up to 256 GB
Network and Data
Sim count 2 Micro-SIM
2G network GSM 850 / 900 / 1800 / 1900
3G network HSDPA 900 / 2100
4G network LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700), 40(2300)
Screen size 5.5 inches (~76.4% screen-to-body ratio)
Display Type True HD-IPS + LCD
Display Resolution 1440 x 2560 pixels (~534 ppi pixel density)
Display Colors 16M
Battery and Keyboard
Battery Capacity Removable Li-Ion 3000 mAh
Physical keyboard No
Audio output 3.5mm jack
Bluetooth 4.0, A2DP, LE
Infrared port Yes
USB microUSB 2.0 (SlimPort), USB Host
WiFi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot

LG D858 Firmware List

Region File name OS File size Date Downloads
D85810b_00.kdzFile exist in our server Android 4.4.x KitKat 1.15 G 2018-01-09 1 time(s)
D85820c_00.kdzFile exist in our server Android 5.0.x Lollipop 1.19 G 2016-08-05 157 time(s)

Here you can see region description table

How to Hard Reset on LG D858?

First way:

  1. For the purpose of turning off the phone, click and hold down the Power Key during a short time.
  2. After that click on the Volume Down button and Power button contemporaneously till the LG logo is displayed.
  3. When the LG logo is appeared on the display, release the Power Key, continue to click on the Volume Down and next press once again the Power button.
  4. Then the factory reset menu appears.
  5. You have to confirm the procedure by selection right options. Make use of Volume buttons to manage and Power button to reaffirm.
  6. Wait to finish the procedure.
  7. Successfully done! The hard reset LG D858 has just been finished.

Second way:

  1. Click on the Power button in order to switch the phone on.
  2. After that select Settings from the Main Menu.
  3. Choose General and next Backup&Reset.
  4. Now choose Reset Phone.
  5. If you want to cancel all your information select Erase Everything.
  6. Choose OK to ´╗┐confirm the procedure.
  7. Success! You have just completed the hard reset procedure.

*If you see some mistake on this page please use contact us form for report.

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  • Wrentum Solutions

    Hallo…i have LG G3 written LG-D858HK at the back….recently, i upgraded to Android 5.0 Lollipop (the ROM above)….i have internet connection problems with it including not accepting Google play store services….i would like to revert back to 4.4.2 kitkat that was before or upgrade to a Marshmallow, whichever choice will allow me to have a “working” phone….Can i get some assistance with a link or instructions to either upgrade or downgrade, something that will get me from the above D858 20c-CMT-CN version .


      • Wrentum Solutions

        THE ROMs given in the article in the link provided are for D858HK which are unable to work with the phone with version D858 i have…please assist

        • Download file from our site but flash using manual from xda-developers.

          • Wrentum Solutions

            The above file is the only one that is being accepted…do you have 4.4.2 kit kat for LG D858

          • All our files posted on our site.

          • Wrentum Solutions

            could you kindly share with me the link to the 4.4.2 Kit kat for LG G3 D858 on your site please …can’t seem to locate it please….i would really appreciate it

          • We not search files for users.

          • Wrentum Solutions

            on your site ????okay, thanks for your help

          • We search file on our site. But we have only D85820c_00.kdz for LG D858.