Tips and trick to fix VIVO X9 problems. Vivo X9 comes with dual simcard network with 4G LTE broadband network. This phone have 5.5 inches LCD screen together with Super AMOLED screen type, it will give more colorful view for video and pictures. For playing movie streaming, having 1080p Full HD resolutions will play almost all video type. Find more information about how to solve problems at VIVO X9.
What is Advantage of VIVO X9 Specifications:
GSM 3G HSDPA, Dual SIM Card GSM+GSM / CDMA
LCD 5.5 inches IPS
Internal memory 64 GB or 128 GB ROM
RAM 4 GB
Main Camera 16 MP, f/2.0, phase detection autofocus, LED flash
Front camera Dual 20 MP + 8 MP, f/2.0 for selfie photography and video
Processor Octa-core 2.0 GHz Cortex-A53
Operating system Android Marshmallow version 6.0.1
Battery Li-Ion 3050 mAh
#Option 1, Hard Reset VIVO X9 with software menu
- Turn on the VIVO X9
- It is very important to make sure battery capacity more then 50% or better fully charge
- If we still can access file manager or other applications, the please backup all data or photos/videos at VIVO X9 because all data and applications will be erase or delete
- Go to Menu : Setting > More Setting > Backup and Reset > Erase all data
- Give check-mark : Erase Phone Storage if we want to clean / wipe all data
- Choose : Erase everything
- The VIVO X9 will do the hard reset or master format to factory default process.
#Option 2, Hard Reset VIVO X9 with Hardware Button Key to Recovery Mode
- Turn Off VIVO X9
- It is very important to make sure the battery is fully charge
- Press and hold POWER BUTTON + VOLUME UP BUTTON key
- Release POWER BUTTON after the LCD show Logo (do not release VOLUME UP Button at this steps)
- Wait until menu appear then we can no release VOLUME UP Button
- 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
- Wait until the Use VIVO X9 finish the process and the phone will start again like new
How to Make Battery of VIVO X9 Stronger, Life Longer and Not Fast to Drain?
All users of VIVO X9 will have fun to use for daily activity because this phone have good quality camera and have dual front camera for selfie photography. With 5.5 inches LCD screen, this phone have 3050 mAh battery capacity which is fine for some users. But if we use LCD too much to watch movie or playing games for several hours, then VIVO X9 battery will not enough. We have to do some adjustment. First please adjust LCD screen brightness as low as possible, because LCD screen will consume too much battery capacity.