Tips and tricks to fix LG G8 THINQ problems. This phone have several model code base on country release and som other specifications, known as LMG820QM7 or LM-G820UMB or LMG820UM0 or LMG820UM1 or LMG820UM2 or LM-G820N or LM-G820. This phone release at Feb 2019 with Android Pie as factory default operating syste. This OS developed by LG with LG UX 8.0 user interface to make the navigation become easily and fast. The P-OLED screen size is 6.1 inches with 4K resolutions at 1440 x 3120 pixels and protected by default using Corning Gorilla Glass 5. Some version of LG G8 THINQ use single and dual simcard slot depend on product model and that model also will give options for dedicated micro SD slot or shared external memory slot with network simcard. Find more review and information about how to solve LG G8 THINQ LMG820QM7 / LM-G820UMB / LMG820UM0 / LMG820UM1 / LMG820UM2 / LM-G820N / LM-G820 troubles at www.hard-reset.org community.

 

What is Advantage of LG G8 THINQ Specifications?

Network GSM 3G HSDPA or with 4G LTE
LCD 6.1 inches
Processor Octa-core 2.84 GHz Kryo 485 & 3 x 2.42 GHz Kryo 485 & 4 x 1.78 GHz Kryo 485
GPU Adreno 640
Bluetooth / GPS / Wifi
Memory Internal 128 GB
RAM 6 GB
External memory 1000 GB microSD
Main Camera Dual 12 MP f/1.5 wide + 16 MP f/1.9 ultrawide
Main Camera Triple 12 MP f/1.5 wide + 16 MP f/1.9 ultrawide + 12 mp f/2.4 telephoto
Main Camera Features autofocus & LED flash, OIS at wide camera
Front Camera 8 MP + TOF 3D for video conference and selfie photography
Operating System Android Pie version 9.0
Battery Li-Ion 3500 mAh

 

 

How to Fix or Problem Solving for Recovery LG G8 THINQ hang or not responding or malfunctions or stuck or freezing or bricked ?

LG G8 THINQ is high end flagship smartphone from LG which already use high performance processor 64 bit Qualcomm SDM855 Snapdragon 855 which run with 7 nm technology. This phone have high spec GPU graphic processor unit Adreno 640 for playing almost all 3D HD games from Google Play Store. There are some default applications installed at 128 GB internal memory together with Android Pie operating system. But we still can install more interesting applications such as Facebook, Kakaotalk, Instagram, Whatsapp, Skype, WeChat, Telegram and some other more. Please always be careful when we want to install new or not famous apps, because sometime they may contain viruses or malware that can make troubles at our LG G8 THINQ such as hang or stuck or frozen or bricks or LCD touch screen not responsive. These bad apps will not get any Verified by Play Protect information at downloaded process. Please note, usually Editor choice is good options to try for safety reasons.

What do we have to do when we get this trouble? First we have to remove temporary files and caches inside this phone by doing soft reset. After our LG G8 THINQ can run again, then please try to download one good antivirus like NORTON or AVAST. It will scan all installed applications and give recommendation if there are some high-risk setting. If the problems still happen, then next steps is doing hard reset or master format. Please note, doing hard reset will remove or erase all important data, therefore we have to backup all data first before doing master format. Doing hard reset will remove all Google account from LG G8 THINQ. For safety reasons, please do not install any unknown APK files, because it is very easy to make our phone getting trouble.

 

Best LG ThinQ Free Antivirus For Android Smartphone

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart LG G8 THINQ ?

This is high end smartphone with high spec processor and sufficient RAM because it have 6 GB RAM for multitasking. But some installed apps may crash or corrupt, it can make our LG G8 THINQ run not normal or hang or LCD touch screen not responding with finger touch. We need to force remove temporary files and caches inside this phone. Please press and hold POWER button until LG G8 THINQ shutdown or turn off by itself. If it is not work, then try to press and hold POWER + VOLUME DOWN together until shutdown. After it totally off, then we can press again POWER button to turn it ON. This process will not remove any important data, therefore we can do this process anytime we want. If our LG G8 THINQ still can work properly, but we want to clear temporary files and caches from some applications, then please press and hold POWER button until pop-up menu appear, continue choose Shutdown / Power off / Reboot menu.

 

 

How to backup data or Contact at LG G8 THINQ ?

We can use microSD external card to copy or move important files using File Manager applications. If our LG G8 THINQ has already signed in with Google account, by default our contact will be synchronize in the background to Google server. Please make sure we check all contact at Google contact server using Internet browse to make sure backup is done.

 

#Option 1, Hard Reset LG G8 THINQ with software menu

  1. Turn on the LG G8 THINQ
  2. Make sure the battery is not empty
  3. Backup important data at LG G8 THINQ because all data and applications will be erase or delete
  4. Go to Menu :  Setting > Backup and Reset > Factory Data Reset
  5. Choose : Reset Device > Delete all
  6. The LG G8 THINQ will do the master reset process.

 

hard reset lg g8 thinq

#Option 2, Hard Reset LG G8 THINQ Factory Default using Hardware Secret Button Key

In some conditions, we can not do anything at LG G8 THINQ touch screen or frozen in some state. So we can not access reset menu like Option #1, do not worry, because we can do hard reset LG G8 THINQ with hardware key button:

  1. Turn off the LG G8 THINQ
  2. Make sure the battery LG G8 THINQ already full or more than 50%
  3. Press together and hold the Power Button + Volume Down Button
  4. If the Logo appear, then release the Power Button (do not release the Volume Down Button), then continue to press again the Power Button until Recovery mode / Factory reset menu appear, then we can release all button now.
  5. Choose wipe data/factory reset using Volume Button, and press Power Button to Enter or OK
  6. The LG G8 THINQ will continue master reset, wait for several minutes until the phone start like new again.

 

How to Unlock or Fix or Bypass or Solutions for LG G8 THINQ forgot password code or security lock screen pattern or pin (lost password)?

 

This phone have beautiful Crystal Sound OLED screen to view movie or pictures with better color. The camera also very good at this days, because we can have 12 megapixel camera with bigger sensor with big aperture number f/1.5 for more brightness photos videos at low light situations, second camera is 16 megapixel f/1.9 for ultrawide but it does not have autofocus. Some model have third camera for telephoto. After use several period, we will have many private pictures and videos. We have to secure all important data inside LG G8 THINQ from unauthorized people especially when this phone stolen or lost or away from us.

There are some options for protect LG G8 THINQ such as Face ID recognizing or Fingerprint. The fingerprint sensor is located at back side of body, not under screen. We have to register either our face or fingerprint to make it recognize for unlock. The secondary protections should choose for backup. Please choose screen lock pattern or password pin protections. The problems will be happen when we forgot security answer or fingerprint can not unlock our phone, what should we do?

Do not worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at LG G8 THINQ use registered Google account. Please turn ON our phone, when it ask for security answer, please give several time wrong answer continuously until our LG G8 THINQ freezing or locked 30 seconds, at this time we can find Forgot Password / Pattern button, press this button to unlock using Gmail account that we have already sign-in before. If we can not access our Google account, then we have to do hard reset using hardware button combination key

 

Is That Any Secret Code for Doing Format LG G8 THINQ?

There is no secret hidden code for LG G8 THINQ to make it back to factory default. Do the options above to hard reset it.

How to Format or Erase Phone Memory at LG G8 THINQ ?

There are two phone memory type at LG G8 THINQ , one is internal memory and the other one is external memory. If we want to format internal memory phone then we have to do hard reset or reformat the operating system of LG G8 THINQ as well. Please use menu setting to do hard reset or reformat using #option 1 above, but make sure to give checkbox mark at Erase Internal SD card / Internal storage. Then it will reformat the factory default operating system and remove or erase any data inside internal memory.

To reformat or wipe or erase all data at external memory, we can use menu Setting > Storage > Erase Internal Storage / SD Card. Please always make sure all data has already backup before reformat or wipe everything, because it is hard to recover formatted / wiped data at internal or external storage.

 

How to Make Battery of LG G8 THINQ Stronger, Life Longer and Not Fast to Drain ?

LG G8 THINQ use Qualcomm SDM855 Snapdragon 855 processor with 7 nm technology, it can save battery usage for all applications. Therefore many users can work with their LG G8 THINQ full one day without need to recharge. However, some heavy users use their LG G8 THINQ very active for social media group chat or watch movie or playing games several hours continuously. It can make LG G8 THINQ battery not enough. We have to do some adjustment to make LG G8 THINQ work longer by make LCD screen brightness as low as possible and disable all not use connections such as GPS or NFC or Wifi or Bluetooth. this phone have fast battery charging with Quick Charge 3.0 (21W) technology.