AT & T LG G3 Simcode Desbloqueo de usar con TIM Brasil, T-Mobile EE.UU., Telcel

LG G3 D850/D851/D855/D852 Overview :
The new LG G3 flagship sports 5.5-inch, 1440 x 2560 (QHD) pixel resolution screen, which provides the super-crisp, 538 pixels per inch. Dimensions are pretty compact for the screen size, resulting in excellent 76.4% screen to body size ratio. The Android 4.4 KitKat-based handset is powered by a quad-core Snapdragon 801 and 3GB of LPDDR3 RAM. It features 32GB of internal storage and a microSD slot. The main 13-megapixel rear shooter comes with the company’s improved Optical Image Stabilization+ and has a laser auto focus assist beam, which delivers fast focus even in low light scenarios. The 2.1-megapixel front-facing cam comes with an “enhanced selfie mode”.

LG G3 D850/D851/D855/D852 Sim Unlocking :
Unlock AT&T LG G3 D850/D851/D855/D852 to use any where in the world with any supported service provider like

Optus Australia Brasil, Straight talk, FamilyMobile, Vodafone, Personal, Claro, O2, Digicel, Telcel, Orange, Telenor, Optus, Tele2, MTN Rogers, Fido, Chatr, Bell, Virgin, Sasktel, MTS, PC telecom, Tbaytel, Telus, Koodo

Only at

Click here to buy Unlock code

LG G3 D850/D851/D855/D852 Unlocking instructions:
1: Turn on phone with Not Accepted SIM card.
2: A menu will pop up to Insert the code.
3: Insert the provided code and press OK
4: Device is now unlocked.

How to Factory reset/ Hard Reset LG G3 D850/D851/D855/D852:
How to Reset LG G3 D850/D851/D855/D852 pattern lock:

Hard Reset will erase all of your data
All described operations you are doing at your own risk.

First Method:

  1. Firstly switch off your device.

    Name:  01.jpg
Views: 76
Size:  154.7 KB

  2. After that press Volume Down button and Power Button together until the LG logo appears on the screen.

    Name:  02.jpg
Views: 72
Size:  159.6 KB

  3. When the LG logo is displayed, let go of the Power Button, keep pressing the Volume Down key and then press once more the Power Button.
  4. You should see a factory reset menu on your screen.

    Name:  03.jpg
Views: 61
Size:  123.1 KB

  5. You should confirm processby choosing appropriate options. Use Volume rockers to navigate and Power button to confirm.
  6. Wait to complete the operation.
  7. Success! The hard reset has just been completed.

Second Method:

  1. Turn on the phone by using the Power button.
  2. Afterwards go to Settings.
  3. Select General and then Backup & reset.
  4. Tap Reset Phone.
  5. Choose Erase Everything if you are sure you want to clear all your data.
  6. Select OK to confirm the whole operation.
  7. Well done!

How to Update LG G3 to Latest Firmware:

  1. On the computer, launch LG Mobile Support Tool.

  2. Connect the phone to the computer using the USB cable.

  3. You’ll be prompted if an update is available. Click Start Updating.

  4. Read the warning and click Yes.

  5. The update process will now begin.

  6. The software will be downloaded to the computer.

  7. Wait while the software is installed on the phone.
    Note: Do not disconnect the USB cable from the phone during this process.

  8. The update is complete. Click Exit and Disconnect the phone.

How to Root LG G3 D850/D851/D855/D852:

You will lose all your data and it is possible that you may brick your device
All described operations you are doing at your own risk.

Check out the following root guide if you want to achieve root on your LG G3 using the one click script.

Name:  One-Click-Script-root-new-lg.jpg
Views: 66
Size:  55.7 KB

Important points

  • Create a backup of all important data of the phone before following the root guide.
  • Ensure that the LG device is having above 80% battery.
  • Rooting your device will void the manufacturer’s warranty.
  • The One click script root supports the aforementioned LG smartphones only. Do not apply this on any other variant.
  • IBTimes UK will not be held liable for any damage to the device.

Download links

One click script [File name: LG driversLG_Root_Script_by_avicohh.exe]
LG drivers [File name: LGUnitedMobileDriver_S51MAN313AP22_ML_WHQL_Ver_3.1 3.2.exe]

How to root LG G3 on LG Android 5.0 Lollipop Firmwares:

Install LG drivers on your PC if you have not

Step-2: Download the root script and extract it to the same folder. (Double click on the 7z exe file)
Step-3: Enable USB debugging on your LG G3.
Go to Settings >> General >> About Phone >> Software Information >> Tap on Build Number seven times. Again go to Settings >> Developer Options and turn USB Debugging On

Step-4: Connect your phone to the PC using USB cable
Step-5: Double click on LG Root Script.bat file, to run the script
Step-6: Follow the on-screen instructions
Step-7: If your phone does not recognise, try switching between MTP and PTP options
Step-8: In case you get MSVCR100.dll is missing error, install Visual C++ Reditributable

Download links:
32 bit/ 64 bit

Your LG G3 should now be rooted on Android Lollipop firmware.
Source: XDA

Leave a Reply