Tips and tricks to fix LG Q9 problems. This is Android smartphone with Android Oreo version 8.1 as factory default operating system. It is work with Qualcomm MSM8996 Snapdragon 821 processor with Adreno 530 for help playing high end games without lag. The internal memory is 64 GB and 4 GB RAM for multitasking. The screen size is 6.1 inches with 4K resolutions 1440 x 3120 pixels. The main camera of this phone is 16 megapixel and front camera 8 megapixel. Find more review and information about how to solve troubles of LG Q9 at www.hard-reset.org community.

 

What is Advantage of LG Q9 Specifications?

Network GSM 3G HSDPA or with 4G LTE
LCD 6.1 inches
Processor Quad-core 2 x 2.15 GHz Kryo & 2 x 1.6 GHz Kryo
GPU Adreno Adreno 630
Bluetooth / GPS / Wifi
Memory Internal 64 GB with 4 GB RAM
External memory 1000 GB microSD
Main Camera 16 MP, f/2.2, autofocus & LED flash
Front Camera 8 MP for video conference and selfie photography
Operating System Android Oreo version 8.1
Battery Li-Ion 3000 mAh

 

 

How to Fix or Problem Solving for Recovery LG Q9 hang or not responding or malfunctions or stuck or freezing or bricked ?

The internal memory is 64 GB total, but we have to know that some capacity is use for operating system and factory default applications, therefore we will not get full 64 GB free storage. However, we have more then half free internal memory capacity to install more applications from Google Play Store like Whatsapp, Facebook, Telegram, Snapchat, Skype, Instagram, WeChat, Viber, Line Messenger and some other more. Please read as many user review as possible, before download new or not famous applications, because some of them may contain viruses or malware that can make our LG Q9 get troubles like 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 Q9 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 Q9. For safety reasons, please do not install any unknown APK files, because it is very easy to make our phone getting trouble.

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart LG Q9 ?

When some trouble happen at installed apps like crash or corrupt, then our LG Q9 will run not normal such as 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 Q9 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 Q9 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 Q9 ?

 

We can use microSD external card to copy or move important files using File Manager applications. If our LG Q9 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 Q9 with software menu

  1. Turn on the LG Q9
  2. Make sure the battery is not empty
  3. Backup important data at LG Q9 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 Q9 will do the master reset process.

 

hard reset lg q9

#Option 2, Hard Reset LG Q9 Factory Default using Hardware Secret Button Key

In some conditions, we can not do anything at LG Q9 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 Q9 with hardware key button:

  1. Turn off the LG Q9
  2. Make sure the battery LG Q9 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 Q9 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 Q9 forgot password code or security lock screen pattern or pin (lost password)?

We have to secure all data inside LG Q9 from unauthorized people, especially when it is away from us or lost or stolen. Please activate fingerprint which located at back side of body. After fingerprint is registered for unlock, we have to register backup protections like 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 Q9 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 Q9 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 Q9?

There is no secret hidden code for LG Q9 to make it back to factory default. Do the options above to hard reset it.

 

How to Format or Erase Phone Memory at LG Q9 ?

There are two phone memory type at LG Q9 , 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 Q9 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 Q9 Stronger, Life Longer and Not Fast to Drain ?

The battery of LG Q9 is 3000 mAh, it is enough to make it run one day. Some heavy users maybe need more battery because they use this phone for playing games or watch movie several hours continuously. Please do some adjustment. LCD screen is the most battery power drain, therefore we have to make LCD screen brightness as low as possible to make battery work more longer. Please also disable all not use connections like GPS or Bluetooth or NFC or Wifi.