Tips and tricks to fix VIVO S10 PRO (V2121A) problems. This is other alternative for flagship smartphone with big main camera 108 megapixel for great photography. It is powered by MediaTek MT6891Z Dimensity 1100 5G with dedicated fast graphic processor unit Mali-G77 MC9 GPU for graphic rendering. The operating system use Android 11 with OriginOS 1.0 Vivo user interface.

It is use same 6.44 inches size if compare with non pro version, AMOLED type, fast refresh rate 90 Hz Full HD+ resolution. Some users get several issues when using VIVO S10 PRO hardware or software. Therefore, we will try to give more solutions, reviews and information about how to solve VIVO S10 PRO (V2121A) troubles at community.


What is Advantage of VIVO S10 PRO Specifications and Features:

  • 4G LTE + 5G LTE
  • LCD 6.44 inches FHD
  • Internal memory 256 GB with 12 GB RAM
  • Main Camera Triple 108 MP f/1.9 + 8 MP f/2.2 + 2 MP f/2.4
  • Main Camera features phase detection autofocus,  DUAL-LED flash
  • Front camera Dual 44 MP + 8 MP for selfie photography and video
  • Processor Octa-core 4×2.6 GHz Cortex-A78 & 4×2.0 GHz Cortex-A55
  • GPU Mali-G77 MC9
  • Operating system Android 11
  • Battery Li-Po 4050 mAh



How to Fix or Problem Solving for Recovery VIVO S10 PRO hang or not responding or malfunctions or stuck or freezing or bricked ?

The internal memory is very big with 256 GB and big RAM 12 GB. With MediaTek MT6891Z Dimensity 1100 5G processor, we can install many applications and games without troubles. But please be careful when download new or not famous applications at Google Play Store, because some of they may contain viruses or malware.

We have to read many user reviews before install any applications, otherwise if we installed bad apps, then our VIVO S10 PRO will get some issues such as become slowly or lagging or hang or stuck or bricks or LCD touch screen not responding. This bad applications will not get Verified by Play Protect information when we are on downloading process.

How to fix this problems? We have to clean temporary files and caches from phone storage by performing soft reset or reboot or restart. When our phone finish restart, then please install recommended antivirus like NORTON or AVAST. This antivirus will scan all installed applications and give safe Setting recommendation options inside VIVO S10 PRO.

When this phone still get same problems, we need to do hard reset or master format to make it back to factory default. This process will remove all installed applications and data. Hard reset will erase or remove all Google account from this phone. We suggest only install recommended apps and do not install any unknown APK files.


How to Force Shutdown or Force Soft Reset or Reboot or Restart VIVO S10 PRO ?

Having 12 GB RAM is very interesting, because we can running many multitasking applications without troubles. However, the installed applications may crash or corrupt, that can make VIVO S10 PRO get some troubles like become hang or LCD touch screen not responsive. We need to do soft reset or reboot to clean up temporary files and caches.


Please Press and Hold Power Button for several seconds until this phone turn off by itself. Then we can try to turn it on again. Usually this phone will work normally after restart.

We can force to clean temporary files and caches when this phone still work properly. How to do that? Press and hold Power Button until pop-up menu appear, then choose Reboot / Shutdown / Power Off menu.


How to backup data or Contact at VIVO S10 PRO ?

We can use USB data cable for backup all data to PC using File Manager at computer. If our VIVO S10 PRO 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.


Please note: These options bellow may not work for some devices because of firmware update version or hardware troubles or some other possibilities.

#Option 1, Hard Reset VIVO S10 PRO with software menu

  1. Turn on the VIVO S10 PRO
  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 S10 PRO 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 S10 PRO will do the hard reset or master format to factory default process.


hard reset vivo s10pro


#Option 2, Hard Reset VIVO S10 PRO with Hardware Button Key to Recovery Mode

  1. Turn Off VIVO S10 PRO
  2. It is very important to make sure the battery is fully charge
  3. Press and hold POWER BUTTON + VOLUME UP BUTTON key until Fastboot menu appear
  4. Release all POWER BUTTON & VOLUME UP Button
  5. Choose Recovery Mode using VOLUME BUTTON and Press POWER BUTTON for Ok.
  6. Choose Clear Data button, and continue choose Clear all data and wait until wiping data finish
  7. At some version you can try to choose Wipe Data or Clear Data option by tap the menu or 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
  8. Wait until the Use VIVO S10 PRO finish the process and the phone will start again like new


How to Unlock or Fix or Bypass or Solutions for VIVO S10 PRO forgot password code or security lock screen pattern or pin (lost password)?

Why we have to activate protection? Some users does not aware about security protections. We have to know that many important data and private photos videos that taken from triple rear camera 108 mp for wide + 8 mp for 120 degree ultrawide + 2 mp for macro. Therefore we have to make sure all data are not access by unauthorized people when VIVO S10 PRO away from us or stolen or lost.

This phone use under display fingerprint sensor. If we get fingerprint accuracy issues, usually because thick screen protection or tempered glass.Please remove any protection if we get this problems.

Front camera work for face unlock recognizing. Please activate secondary protection for backup like screen lock pattern or password or pin. This is important for unlock VIVO S10 PRO after reboot or restart, because fingerprint and face detection will not work. We have to activating using secondary protection. However, the problems will start happen when we can not unlock this phone or forgot security answer or pattern or fingerprint sensor can not open with our finger hand. What should we do?

We have to force hard reset or reformat VIVO S10 PRO when we forgot security protections. Please use #option 2 above to do hard reset using hardware button combination key.

VIVO S10 PRO use latest Android version that already have FRP (factory reset protection) feature. This is important to protect our phone when lost. We have to confirm the ownership by verified using previous Google account username and password when we re-setup again like new.


Is That Any Secret Code for Doing Format VIVO S10 PRO ?

There is no secret hidden code for VIVO S10 PRO to make it back to factory default. Do the options above to hard reset it.


How to Format or Erase Phone Memory at VIVO S10 PRO ?

If we want to remove or erase all data inside VIVO S10 PRO storage, the easiest way is by performing hard reset whether using #option 1 or #option 2 above. When we do #option 1 process, we need to choose check box options to Erase Internal SD / Internal Storage data.


How to Make Battery of VIVO S10 PRO Stronger, Life Longer and Not Fast to Drain?

VIVO S10 PRO use 4050 mAh battery capacity. It has fast charging 44W technology. We can use this phone full one day because it use 6 nm FinFET processor with MediaTek MT6891Z Dimensity 1100 5G. However, if we use this phone too much, then the battery drain will happen. Please do some adjustment to make VIVO S10 PRO (V2121A) battery work more longer. We have to set LCD screen brightness as low as possible. Please disable all not use connections like NFC or GPS or Bluetooth or Wifi.


More FAQ of VIVO S10 PRO:

  • How to Hard Reset Vivo Camera and Music ?

    They are different procedures, but we will try to give one by one. To Reset VIVO camera setting, we have to open Main Camera Applications, then find menu Setting or Icon Setting, and find Restore Default Setting. For reset music, actually it is depend on what kind of apps to hear the music.

  • How To Remove or Bypass Forgotten Pattern or Password or Passcode at VIVO S10 PRO (Reformat Without Password) ?

    We always recommended to give security for anyone for secure data, but the problems comes when you can not unlock this phone. Please try to do hard reset using hardware button combination key like steps at #option 2 above. This process will reformat your VIVO S10 PRO operating system to factory default for remove security password or pattern protection. After finish hard reset, you should try to make sure this phone is belong to you by sign-in with Previous Google Account account for security protections.