How to Easily Master Format OPPO A52 with Safety Hard Reset?

Tips and tricks to fix OPPO A52 problems. This is mid-end smartphone with cheap price and already have Android 10.0 as factory default operating system together with ColorOS 7.1 Oppo user interface. The processor comes with 64 bit Qualcomm SM6125 Snapdragon 665 which have gaming capabilities using dedicated GPU (graphic processor unit) Adreno 610.

We will find modern design full screen 6.5 inches LCD at front body using Full HD+ 1080 x 2400 pixels resolution. The small dot for front camera located at top right of the phone. Some users maybe get issue with OPPO A52 software and hardware. We will try to give more review and information about how to solve troubles of OPPO A52 at community.

What is Advantage of OPPO A52 Specifications?

  • Network GSM 3G HSDPA or 4G LTE with Dual simcard slot
  • LCD 6.5 inches 20:9 aspect ratio
  • Processor Octa-core 4×2.0 GHz Kryo 260 Gold & 4×1.8 GHz Kryo 260 Silver
  • Bluetooth / GPS / Wifi
  • Memory Internal 64 GB with 4 GB RAM
  • Memory Internal 128 GB with 8 GB RAM
  • GPU Adreno 610
  • Main Camera Quad 12 MP f/1.8 + 8 MP f/2.2 + 2 MP f/2.4 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 8 MP for video conference and selfie photography
  • Operating System Android 10.0
  • Battery Li-Po 5000 mAh

Solution To Fix Camera Issues On OPPO A52

How to Fix or Problem Solving for Recovery OPPO A52 hang or not responding or malfunctions or stuck or freezing or bricked ?

There are some important specification that we can get on OPPO A52 such as big 8 GB RAM option if we buy the 128 GB internal memory phone. The smallest have 64 GB storage with 4 GB RAM and all storage already use fast UFS 2.1. This phone also have external memory slot MicroSD card. External memory can be choose to keep photos and videos taken from quad rear camera or single front camera.

We can install many applications from Google Play Store like WeChat, Skype, Facebook, Instagram, Kakaotalk, Whatsapp, Telegram and some other more. But please do not install new or not famous apps without read as many user review as possible, because they may contain viruses or malware that can make troubles on our OPPO A52 like become slowly or hang or stuck or broken or frozen or LCD touch screen not responsive. These kind of apps will not get Verified by Play Protect information / icon.

If we get this problem, we have to try remove temporary files and caches inside this phone, because some troubles can be solve with this steps. If we are suspected infected by virus, then please install one good antivirus like Avast or Norton, then scan all content inside this phone. However, if the problems still happen, then we have to do hard reset to reformat our phone. Please remember, doing hard reset or master format can make our important data removed or wiped from this phone, this is also happen with all Google account which will remove from OPPO A52. We are not recommended to install APK from unknown resource for safety reasons.

How To Make Faster OPPO A52? – Fix Slowly Issues

How to Force Shutdown or Force Soft Reset or Reboot or Restart OPPO A52 ?

The 8 GB RAM or 4 GB RAM are enough for run multitasking application, but some installed apps may crash or corrupt that can make troubles at OPPO A52 like become hang or LCD touch screen not responding with any finger touch. We need to do soft reset or reboot to remove temporary files and caches. Please press and hold POWER button until OPPO A52 shutdown or turn off by itself.

After this phone 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 OPPO A52 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 OPPO A52 ?

Please use MicroSD to backup all important data inside this phone. We have to choose important data using Android File Manager, then copy that folders and paste to External memory MicroSD.

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.

If our OPPO A52 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 On OPPO A52

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 OPPO A52 with software menu

  1. Turn on the OPPO A52
  2. Make sure the battery is not empty
  3. Backup important data at OPPO A52 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 A52 will do the master reset process.

hard reset oppo a52

#Option 2, Hard Reset OPPO A52 Factory Default using Hardware Secret Button Key

If we can not go to menu, or OPPO A52 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 A52
  2. Make sure the battery OPPO A52 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 A52 will continue master reset, wait for several minutes until OPPO A52 start like new again.

How to Unlock or Fix or Bypass or Solutions for OPPO A52 forgot password code or security lock screen pattern or pin (lost password)?

OPPO A52 have four camera at back side body with 12 megapixel for wide + 8 megapixel for ultrawide + 2 megapixel for macro + 2 megapixel for DoF or Bokeh effect. The front camera use 8 megapixel. All camera also can record good video with high resolutions and sufficient fps. We will have many private photos and videos inside OPPO A52. We suggest to secure all data from unauthorized people especially when OPPO A52 away from us or lost or stolen.

Unique fingerprint sensor is available at left side body to make it easy for use with our right hand. This location also make us easy to unlock when we put this phone on the table. Beside fingerprint, we can use front camera 8 megapixel for face unlock recognizing. After finish register first protection, then we have to choose secondary protections for backup, such as screen lock pattern or password pin protections. The problems will start happen when we can not unlock this phone or fingerprint can not work. What should we do?

Don’t worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at OPPO A52 use registered Google account. But we have to force hard reset or master format using hardware button combination key like steps at #Option 2 above. New OPPO smartphone already use latest Android version already implement FRP (Factory Reset Protection). FRP is important to secure our phone when it is stolen or lost. Android will ask toVerify your account with previous Google Account. This procedure target is to make sure that this phone is really belong to us.

At some Android version, we can bypass using previous installed Google account username and password after finish performing hard reset or master format. But at some other version update, we still have to type our screen lock pin or password protections. We can bypass using software at personal computer, but these steps are complicated for many users. Therefore we suggest to ask OPPO service center for bypass protections, but we have to proof that this is our phone. We also recommended to activate or create OPPO ACCOUNT at OPPO A52, because it can help us to bypass forgotten security protections.


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 A52 ?

There is no secret hidden code for OPPO A52 to make it back to factory default. Do the options above to hard reset it.

How to Format or Erase Phone Memory at OPPO A52 ?

If we want to format internal memory phone then we have to do hard reset or reformat the operating system of OPPO A52 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 OPPO A52 Stronger, Life Longer and Not Fast to Drain ?

Another OPPO A52 good features are big battery capacity with 5000 mAh and already have fast charging technology. The battery is not removable because the unibody design. We can use this phone full one day or more without need to recharge with standard activity. But if we use this phone too much such as watch movie or playing games several hours continuously, then we need to do some adjustment. Please make LCD screen brightness as low as possible and disable all not use connections like GPS or Bluetooth or Wifi. OPPO A52 does not have NFC data connections.

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