How to Easily Master Format OPPO A56S with Safety Hard Reset?

Tips and tricks to fix OPPO A56S problems. This phone has 5G connection for broadband Internet access. We can use two different phone numbers that standby together, but we only can received one phone call at one time. The first operating system use Android 12 and ColorOS 12.1 Oppo user interface.

The processor is powered by Mediatek MT6833P Dimensity 810 with dedicated GPU Mali-G57 MC2. The screen size is 6.56 inches with 90Hz refresh rate and has 720 x 1612 pixels resolutions. We will give more solutions and review about how to solve troubles of OPPO A56S (PFTM20) at community.

What are Advantages of OPPO A56S Specifications and Features?

  • Network GSM 3G HSDPA or 4G LTE with Dual simcard slot
  • LLCD 6.56 inches 20:9 aspect ratio
  • Processor Octa-core 2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55
  • GPU Mali-G57 MC2
  • Bluetooth / GPS / Wifi
  • Memory Internal 128 GB or 256 GB
  • RAM 8 GB
  • Main Camera Dual 13 MP f/2.2 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 8 MP for video conference and selfie photography
  • Operating System Android 12
  • Battery Li-Po 5000 mAh

Solution To Fix Camera Issues on OPPO A56S

This phone has dual camera at back side body. Some users can not use it properly. Follow this page to fix OPPO A56S front and rear camera.

How to Fix or Problem Solving for Recovery OPPO A56S hang or not responding or malfunctions or stuck or freezing or bricked ?

This phone has big internal memory with 128 GB or 256 GB capacity. There are many apps that ready to download at Google Play Store. Please be careful before download new or not famous apps, because some of them may contain viruses or threat or malware. They can stolen our data or install unknown applications without notice.

Our OPPO A56S will get some troubles if install that kind of bad apps like hang or freezing or become slowly or stuck or broken or LCD touch screen not responsive. These kind of apps will not get Verified by Play Protect information / icon.

What do we have to do? Please try to remove temporary files and caches from internal memory by performing soft reset or reboot. We might get some help from antivirus applications like AVAST or NORTON to find suspected application and fix some bad setting options.

We also can clean temporary files and caches anytime by performing reboot or restart. This procedure will not remove any installed applications and important data, therefore we can do this process anytime we want. Please do not install APK from unknown resource for safety reasons.

How to Force Shutdown or Force Soft Reset or Reboot or Restart OPPO A56S ?

RAM is use for support multitasking performance. OPPO A56S has 8 GB RAM. Some other installed applications also might get hang that make LCD touch screen not responding. We have to force reboot or soft reset or restart by press and hold POWER button until OPPO A56S turning off or shutdown.

Performing reboot or restart is recommended anytime we want, because it can help to make our OPPO A56S become faster. It will remove any temporary files and caches. All applications and data will not removed or wipe because of soft reset or reboot or restart.

How To Make Faster OPPO A56S?

Some users get lagging or slowly issues when using OPPO A56S. Follow this page to boost OPPO A56S speed performance

How to backup data or Contact at OPPO A56S ?

This phone has external memory slot for MicroSDXC memory card. We can copy and paste all important files, photos, videos from internal memory using Android file manager.

We can use USB data cable to connect with computer. After our phone recognize by computer, then choose important files using computer file manager and copy to safety location at our computer. We also can connect OPPO A56S with flash drive at USB OTG port.

If our OPPO A56S 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.

More Complete Solutions To Backup & Restore Data / Photos / Contact on OPPO A56S

It is very important to backup all data at safe location. Follow this page to backup & restore all data properly.

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

#Option 1, Hard Reset OPPO A56S with software menu

  1. Turn on the OPPO A56S
  2. Make sure the battery is not empty
  3. Backup important data at OPPO A56S because all data and applications will be erase or delete
  4. Go to Menu : Setting
  5. Choose Tab :General
  6. PressBackup & Reset > Restore factory setting
  7. Better you not check anything at the option if you do not want to erase data at data partition at internal memory
  8. ChooseReset phone
  9. The OPPO A56S will do the master reset process.

hard reset oppo a56s

#Option 2, Hard Reset OPPO A56S Factory Default using Hardware Secret Button Key

If we can not go to menu, or OPPO A56S can not turn on or hang or stuck or frozen so we can not access the menu setting or nothing happen while touch the screen, then try to factory reset with secret button and hardware key

  1. Turn off the OPPO A56S
  2. Make sure the battery OPPO A56S already full or more than 50%
  3. Press together and hold thePower Button + Volume Down Button
  4. If the Logo appear, then release the button, after that we will enter some menu
  5. Choosewipe data / factory resetusingVolume Button, and pressPower Buttonto Enter or OK
  6. The OPPO A56S will continue master reset, wait for several minutes until OPPO A56S start like new again.

How to Unlock or Fix or Bypass or Solutions for OPPO A56S forgot password code or security lock screen pattern or pin (lost password)?

It is very important to always secure our important data and photos videos that shoot from dual camera 13 megapixel for wide and 2 megapixel for depth of field. We can choose to activate fingerprint or face detection to make sure our data protected from unauthorized users when OPPO A56S away from us or stolen or lost.

We need to choose secondary protection for backup like password or pin or screen lock pattern. Why? When OPPO A56S reboot or restart, then fingerprint or face detection will not work from beginning. However, the problems will start happen when we can not unlock this phone or fingerprint can not work. What should we do?

If we forgot or can not unlock OPPO A56S security protection, then nothing we can do unless doing hard reset or master format using hardware button combination key like steps at #option 2 above. For more security protection, latest Android version has FRP (factory reset protection), therefore it will ask for previous Google account username and password to bypass FRP question.


If we can not turn off our OPPO smartphone, then please force soft reset or reboot by press POWER BUTTON + VOLUME UP BUTTON for several seconds (usually less then 10 seconds) until this phone reboot by itself.

Is That Any Secret Code for Doing Format OPPO A56S ?

There is no secret hidden code for OPPO A56S to make it back to factory default. We need to choose one following options above to hard reset.

How to Format or Erase Phone Memory at OPPO A56S ?

When we need to remove or wipe any data and applications from OPPO A56S, then please performing hard reset or reformat. Please choose Erase all data / Internal storage when our phone has that menu. Performing hard reset or reformat will remove any registered Google account from OPPO A56S.

How to Make Battery of OPPO A56S Stronger, Life Longer and Not Fast to Drain ?

OPPO A56S (PFTM20) use big battery for full day activity using 5000 mAh battery capacity. If we want to make the battery work more longer, then we suggest to do some adjustment like make LCD screen brightness as low as possible. We also need to disable all not use connections such as WiFi or Bluetooth or GPS. NFC is not installed on OPPO A56S.

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