How to Easily Master Format OPPO FIND N3 with Safety Hard Reset?

Tips and trick to fix OPPO FIND N3 problems. This phone has big screen when unfolded with 7.82 inches LCD screen size, if folded then we can use front cover screen 6.31 inches. The 5G connection is available because it is use Qualcomm SM8550-AB Snapdragon 8 Gen 2 processor.

When the first time released, it is use Android 13 OS and ColorOS 13.2 Oppo user interface. There are two options of internal storage with 512 GB or 1 TB version. The MicroSDXC is not available at this phone. We will give more solutions and information review about how to solve OPPO FIND N3 troubles.

What are Advantages of OPPO FIND N3 Specifications and Features?

  • Network GSM 3G HSDPA or 4G + 5G LTE with Dual simcard slot
  • LCD 7.82 inches with 120Hz when unfolded
  • LCD cover screen 6.31 inches with 120Hz
  • Processor Octa-core 1×3.2 GHz Cortex-X3 & 2×2.8 GHz Cortex-A715 & 2×2.8 GHz Cortex-A710 & 3×2.0 GHz Cortex-A510
  • GPU Adreno 740
  • Bluetooth / GPS / Wifi / NFC
  • Memory Internal 512 GB with 12 GB RAM
  • Memory Internal 1 TB with 16 GB RAM
  • Main Camera Triple 48 MP f/1.7 + 64 MP f/2.6 + 48 MP f/2.2
  • Main Camera Features autofocus, LED flash
  • Front Camera 20 MP or 32 MP at cover.
  • Operating System Android 13
  • Battery Li-Po 4805 mAh

How to Fix or Problem Solving for Recovery OPPO FIND N3 hang or not responding or malfunctions or stuck or freezing or bricked ?

There are some bad apps that available inside Google Play Store, please do not install new or not famous apps before read many user reviews. Some of them may contain viruses or threat or malware that can make our OPPO FIND N3 get some issues 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 FIND N3 ?

OPPO FIND N3 has 2 big ram options with 12 GB or 16 GB. However, 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 FIND N3 turning off or shutdown.

Performing reboot or restart is recommended anytime we want, because it can help to make our OPPO FIND N3 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 backup data or Contact at OPPO FIND N3 ?

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 FIND N3 with flash drive at USB OTG port.

If our OPPO FIND N3 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 below may not work for some devices because of firmware update version or hardware troubles or some other possibilities.

#Option 1, Hard Reset OPPO FIND N3 with software menu

  1. Turn on the OPPO FIND N3
  2. Make sure the battery is not empty
  3. Backup important data at OPPO FIND N3 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 FIND N3 will do the master reset process.

hard reset OPPO FIND N3

#Option 2, Hard Reset OPPO FIND N3 Factory Default using Hardware Secret Button Key

If we can not go to menu, or OPPO FIND N3 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 FIND N3
  2. Make sure the battery OPPO FIND N3 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 FIND N3 will continue master reset, wait for several minutes until OPPO FIND N3 start like new again.

How to Unlock or Fix or Bypass or Solutions for OPPO FIND N3 forgot password code or security lock screen pattern or pin (lost password)?

This phone has big internal memory with 512 GB or 1 TB storage. We need to make sure all important data and private photos videos that shoot from triple rear camera are always secure from unauthorized people, especially when OPPO FIND N3 away from us or lost or stolen.

We can use fingerprint or facial recognizing. Please choose backup protection using secondary options like pin or password or screen lock pattern. Why? Because after OPPO FIND N3 reboot, the fingerprint or face unlock will not work. 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 FIND N3 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 FIND N3 ?

There is no secret hidden code for OPPO FIND N3 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 FIND N3 ?

When we need to remove or wipe any data and applications from OPPO FIND N3, 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 FIND N3.

How to Make Battery of OPPO FIND N3 Stronger, Life Longer and Not Fast to Drain ?

OPPO FIND N3 has bigger screen when unfolded. We need big battery capacity. It has 4805 mAh battery capacity. This phone also has 67W fast charging performance.

If we want to make it work longer, then do some adjustment like make LCD screen not too bright and disable all not use connections like GPS or Bluetooth or WiFi or NFC.

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