Tips and tricks to fix VIVO V9 and VIVO V9 YOUTH problems with simple steps. This is mid end smartphone, after use for some periode, many users have troubles with VIVO V9 especially with performance and something like that. Please read this information to find out solutions for solve VIVO V9 troubles at www.hard-reset.org community.

This phone have 6.3 inches LCD width use 19:9 aspect ratio. When the first time publish, the factory default application is Android Oreo version 8.1 together with Vivo user interface Funtouch OS version 4.0. The design of VIVO V9 use full screen LCD and have notch at the top.

 

What Are The Differences Between VIVO V9 vs VIVO V9 YOUTH ?

  • Processor at VIVO V9 use Qualcomm MSM8953-Pro Snapdragon 626 with Octa-core 2.2 GHz Cortex-A53, while VIVO V9 YOUTH use Qualcomm SDM450 Snapdragon 450 with Octa-core 1.8 GHz Cortex-A53
  • Main internal memory of VIVO V9 is 64 GB, while VIVO V9 YOUTH have two options 34 GB and 64 GB
  • Main camera at VIVO V9 use dual lens 16 mp + 5 mp, while VIVO V9 YOUTH use 16 mp + 2 mp
  • Front camera at VIVO V9 use 24 mp, while VIVO V9 YOUTH use 16 mp

 

What is Advantage of VIVO V9 (YOUTH) Specifications:

 

GSM 3G HSDPA, Dual SIM Card GSM+GSM / CDMA
4G LTE
LCD 6.3 inches
Internal memory 64 GB
Internal memory 64 GB or 32 GB ROM for Youth version
RAM 4 GB
Main Camera 16 MP + 5 MP, f/2.0, phase detection autofocus, LED flash
Main Camera 16 MP + 2 MP, phase detection autofocus, LED flash for Youth version
Front camera 24 MP for selfie photography and video
Front camera 16 MP for selfie photography and video for Youth version
Processor Octa-core 2.2 GHz Cortex-A53
Processor Octa-core 1.8 GHz Cortex-A53 for Youth version
Operating system Android Oreo version 8.1
Battery Li-Ion 3260 mAh

 

How to Fix or Problem Solving for Recovery VIVO V9 (YOUTH) hang or not responding or malfunctions or stuck or freezing or bricked ?

As mid end smartphone, VIVO V9 (YOUTH) have interesting design with full screen, we also can use full screen function because Android Oreo also support for notch screen smartphone like VIVO V9 (YOUTH). VIVO V9 only have 64 GB internal memory options, but VIVO V9 YOUTH have 2 option which are 64 GB or more cheaper 32 GB ROM, all type have same 4 GB RAM. Internal memory is very important to install all applications. Because VIVO V9 (YOUTH) can extend storage with external memory MicroSD,. We suggest to use external memory only for keep downloaded files or photos/video. Using internal memory for installed applications have faster and stable advantages.

The internal memory can be use to install many interesting applications from Google Play Store like Whatsapp, Line Messenger, Facebook, Skype, WeChat, Instagram, Snapchat, Telegram, Viber, Blackberry Messenger (BBM). We have to know that there are many bad developers create bad apps for some reasons, therefore we suggest to takes some time read as many users review as possible, especially for new or not famous apps, because they may contain viruses or malware. Our VIVO V9 (YOUTH) will get some troubles like hang or stuck or bricks or LCD touch screen not responding. How to fix it?

We have to try force soft reset or reboot to clean temporary files and caches. After our VIVO V9 (YOUTH) can start boot again then please install one good antivirus like NORTON or AVAST, it will scan all installed apps and give recommendation setting for safety use. If the problems still happen, then we have to do hard reset or master format VIVO V9 (YOUTH). All account including Google account will remove or wipe or deleted after finish hard reset. Hard reset process also will remove/erase all important files from internal memory. Please do not install unknown APK, because it is very easy to make our VIVO V9 (YOUTH) get some troubles.

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart VIVO V9 (YOUTH) ?

 

We can use VIVO V9 (YOUTH) for daily activity without need to reboot at certain time, but if we have installed too many apps, sometime they may crash or corrupt. At this situation our VIVO V9 (YOUTH) will start work not normal like hang or LCD touch screen not responsive with our finger. Then we can do soft reset or reboot or restart to remove temporary files and caches. Please press and hold POWER button until VIVO V9 (YOUTH) shutdown or turn off by itself. 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 VIVO V9 (YOUTH) still can work properly, but we want manually clear temporary files and caches from some applications, then please press and hold POWER button until pop-up menu appear, continue to choose Shutdown / Power off / Reboot menu.

 

How to backup data or Contact at VIVO V9 (YOUTH) ?

We can use microSD external card to copy or move important files using File Manager applications. If our VIVO V9 (YOUTH) 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 VIVO V9 (YOUTH) with software menu

  1. Turn on the VIVO V9 (YOUTH)
  2. It is very important to make sure battery capacity more then 50% or better fully charge
  3. If we still can access file manager or other applications, the please backup all data or photos/videos at VIVO V9 (YOUTH) because all data and applications will be erase or delete
  4. Go to Menu :  Setting > More Setting > Backup and Reset > Erase all data
  5. Give check-mark : Erase Phone Storage if we want to clean / wipe all data
  6. Choose : Erase everything
  7. The VIVO V9 (YOUTH) will do the hard reset or master format to factory default process.

 

hard reset vivo v9 / vivo v9 youth

#Option 2, Hard Reset VIVO V9 (YOUTH) with Hardware Button Key to Recovery Mode

  1. Turn Off VIVO V9 (YOUTH)
  2. It is very important to make sure the battery is fully charge
  3. Press and hold POWER BUTTON + VOLUME UP BUTTON key
  4. Release POWER BUTTON after the LCD show Logo (do not release VOLUME UP Button at this steps)
  5. Wait until menu appear then we can no release VOLUME UP Button
  6. Choose Wipe Data option by using Volume Button to go up and down at menu and press POWER Button to Ok or Confirm or Choose. It will wipe all data to finish the Hard Reset or Master Format Steps
  7. Wait until the Use VIVO V9 (YOUTH) finish the process and the phone will start again like new

 

 

How to Unlock or Fix or Bypass or Solutions for VIVO V9 (YOUTH) forgot password code or security lock screen pattern or pin (lost password)?

Big screen is the most interesting advantages for VIVO V9 (YOUTH) users. Either VIVO V9 and VIVO V9 YOUTH have fingerprint sensor. When the first time setting, this phone will ask to activate this features by scan our fingerprint, this is important to make our phone secure when VIVO V9 (YOUTH) away from us or stolen or lost. Some users maybe does not like to use fingerprint because their fingers are hard to recognize by the sensor, therefore we have to use alternative protections like screen lock pattern or password pin protections. The problems will start happen when we can not unlock this phone or forgot security answer or fingerprint sensor can not open with our finger-hand. What should we do?

Do not worry about this trouble, as far as we already signed-in with Google account, we still have change to unlock forgotten security protections at our VIVO V9 (YOUTH). Please turn on VIVO V9 (YOUTH), then try give wrong answer continuously until VIVO V9 (YOUTH) locked or freezing about 30 seconds, at this time we can find Forgot Password / Pattern button, press that button and this phone will ask for Google / Gmail account username and password which have already signed-in when the first time activate this phone. If we can not access our Google account, then we have to do hard reset or master format VIVO V9 (YOUTH) using hardware button combination key like steps at #option 2 above.

 

Is That Any Secret Code for Doing Format VIVO V9 (YOUTH) ?

There is no secret hidden code for VIVO V9 (YOUTH) to make it back to factory default. Do the options above to hard reset it.

 

How to Format or Erase Phone Memory at VIVO V9 (YOUTH) ?

There are two phone memory type at VIVO V9 (YOUTH), 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 VIVO V9 (YOUTH) 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 VIVO V9 (YOUTH) Stronger, Life Longer and Not Fast to Drain?

VIVO V9 (YOUTH) have standard battery capacity for 6,3″ screen width, the 3260 mAh battery capacity still can work for one day or at least before middle of the night. This phone does not have fast charging options, therefore we have to charge with normal time to charge full. Some users maybe want to replace with bigger battery because they are very active with playing games or watching movie or have many social media group chat, but we can not replace VIVO V9 (YOUTH) easily, because the battery model is not removable. However, we have to do some adjustment like make LCD screen brightness as low as possible. We also have to disable all not use connections like GPS or Wifi or Bluetooth. NFC is not available at VIVO V9 (YOUTH), therefore it will not consume any battery power. Some applications may need to know our locations like main camera apps, please use GPS battery saving mode as long as the apps can use this options.