Tips and tricks to fix OPPO A53S problems. This is non 5G smartphone entry level smartphone with Qualcomm processor SM4250 Snapdragon 460, 64 bit 11 nm processor technology with dedicated GPU (graphic processor unit) Adreno 610 for graphic processor performance.  Android 10.0 is the first installed operating system when the first time released together with ColorOS 7.2 Oppo user interface.

OPPO A53S has triple camera at back side body with vertical shape. Front camera is located at right top of the screen. The LCD size is 6.5 inches HD resolution at 720 x 1600 pixels and already protected with Corning Gorilla Glass 3 scratch resistance. Some users get issue with software or hardware of OPPO A53S. We will try to give more solutions, reviews and information about how to solve OPPO A53S troubles at www.hard-reset.org community.

 

What are Advantages of OPPO A53S Specifications and Features?

  • Network GSM 3G HSDPA or 4G LTE with Dual simcard slot
  • LCD 6.5 inches 20:9 aspect ratio
  • Processor Octa-core 4×1.8 GHz Kryo 240 & 4×1.6 GHz Kryo 240
  • GPU Adreno 610
  • Bluetooth / GPS / Wifi
  • Memory Internal 128 GB
  • RAM 4 GB
  • Main Camera Quad 13 MP f/2.2 + 2 MP f/2.4 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera Dual 8 MP for video conference and selfie photography
  • Operating System Android 10.0
  • Battery Li-Po 5000 mAh

 

 

How to Fix or Problem Solving for Recovery OPPO A53S hang or not responding or malfunctions or stuck or freezing or bricked ?

This is another options of cheap smartphone from OPPO with 128 GB internal memory and 4 GB RAM. Basically without external memory already has big internal storage, but if we want to extend the capacity, there is dedicated external memory for MicroSD / MicroSD card slot to use. We can install many interesting applications from Google Play Store like Facebook, WeChat, Instagram, Zoom, TikToks and some other more.

We have to always read some user reviews before install any applications, especially new or not famous apps, because some of them may contain viruses or malware that can make troubles at our OPPO A53S 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 A53S. We are not recommended to install APK from unknown resource for safety reasons.

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart OPPO A53S ?

With 4 GB RAM, we still can have several multitasking applications for run together. But sometime installed applications may crash or corrupt. Our OPPO A53S will run not normal such as 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 A53S 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 A53S 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 A53S ?

There are some options to backup our important data, because this phone has external memory, then we can use MicroSD / MicroSDXC for backup all important data from internal memory using default Android file manager applications.

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 A53S 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 OPPO A53S with software menu

  1. Turn on the OPPO A53S
  2. Make sure the battery is not empty
  3. Backup important data at OPPO A53S because all data and applications will be erase or delete
  4. Go to Menu :  Setting 
  5. Choose Tab : General
  6. Press Backup & 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. Choose Reset phone 
  9. The OPPO A53S will do the master reset process.

 

hard reset oppo a53s

 

#Option 2, Hard Reset OPPO A53S Factory Default using Hardware Secret Button Key

If we can not go to menu, or OPPO A53S 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 A53S
  2. Make sure the battery OPPO A53S already full or more than 50%
  3. Press together and hold the Power Button + Volume Down Button
  4. If the Logo appear, then release the button, after that we will enter some menu
  5. Choose wipe data / factory reset using Volume Button, and press Power Button to Enter or OK
  6. The OPPO A53S will continue master reset, wait for several minutes until OPPO A53S start like new again.

 

How to Unlock or Fix or Bypass or Solutions for OPPO A53S forgot password code or security lock screen pattern or pin (lost password)?

OPPO A53S has 128 GB internal memory for keep many installed apps and data. With triple camera 13 megapixel wide + dual 2 megapixel for macro and DoF or Bokeh, then we will have many private photos videos. We have to secure all data from unauthorized people when OPPO A53S away from us or lost or stolen.

Please use fingerprint because it is fast and accurate to use. It is located at back body or rear side. After register fingerprint we need to choose secondary protection for backup like screen lock or pin or password. Please note, OPPO A53S fingerprint will not work after reboot or restart. We have to unlock using secondary protection. However, 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 A53S 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 to Verify 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 A53S, because it can help us to bypass forgotten security protections.

HOW TO FORCE SOFT RESET OR RESTART OR REBOOT OPPO A53S LOCKED SMARTPHONE?

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 A53S ?

There is no secret hidden code for OPPO A53S to make it back to factory default. Do the options above to hard reset it.

 

How to Format or Erase Phone Memory at OPPO A53S ?

If we want to format internal memory phone then we have to do hard reset or reformat the operating system of OPPO A53S 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 A53S Stronger, Life Longer and Not Fast to Drain ?

5000 mAh battery capacity is ready to use at OPPO A53S. It is work with fast charging 18W technology. We can use this phone full one day for work with standard activity. If we want to use more longer for watch movie or play games several hours continuously, then we suggest to do some adjustment to make battery work more longer by make LCD screen not too bright and disable all not use connections like GPS or Bluetooth or Wifi. NFC is not available at OPPO A53S.