How to Easily Master Format OPPO FIND X3 LITE with Safety Hard Reset?

Tips and tricks to fix OPPO FIND X3 LITE problems. This is mid end smartphone that have 5G broadband that work on dual simcard slot standby together. The processor use Qualcomm SM7250 Snapdragon 765G with dedicated GPU (graphic processor unit) Adreno 620 for fast graphic rendering. Android 11 is ready to use together with ColorOS 11.1 Oppo user interface.

The screen use AMOLED 6.43 inches with Full HD+ resolution at 1080 x 2400 pixels. It is use Corning Gorilla Glass 5 screen protections, therefore we suggest to dismiss any other screen protection because it will make OPPO FIND X3 LITE fingerprint sensor work less accurate. Some users get issues with OPPO FIND X3 LITE software or hardware. We will give more solutions, reviews and information about how to solve OPPO FIND X3 LITE (CPH2145) troubles at community.

What are Advantages of OPPO FIND X3 LITE Specifications and Features?

  • Network GSM 3G HSDPA or 4G LTE + 5G with Dual simcard slot
  • LCD 6.43 inches 20:9 aspect ratio
  • Processor Octa-core 1×2.4 GHz Kryo 475 Prime & 1×2.2 GHz Kryo 475 Gold & 6×1.8 GHz Kryo 475 Silver
  • GPU Adreno 620
  • Bluetooth / GPS / Wifi / NFC
  • Memory Internal 128 GB
  • RAM 8 GB
  • Main Camera Quad 64 MP f/1.7 + 8 MP f/2.2 + 2 MP f/2.4 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 32 MP for video conference and selfie photography
  • Operating System Android 11
  • Battery Li-Po 4300 mAh

Solution To Fix Camera Issues On OPPO FIND X3 LITE

How to Fix or Problem Solving for Recovery OPPO FIND X3 LITE hang or not responding or malfunctions or stuck or freezing or bricked ?

OPPO FIND X3 LITE does not have external memory slot, that is why we can not use MicroSD for extend our storage. The internal memory is 128 GB for saved any data or photos videos. We still have free space for download any games and applications from Google Play Store.

Please do not install any new or not famous applications before read several user reviews, because some of them may contain viruses or malware that can make troubles if installed on our OPPO FIND X3 LITE, such as 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 FIND X3 LITE. We are not recommended to install APK from unknown resource for safety reasons.

Solutions To Fix Lagging Slowly Issues on OPPO FIND X3 LITE

How to Force Shutdown or Force Soft Reset or Reboot or Restart OPPO FIND X3 LITE ?

Every applications will use RAM for running. Therefore we have to use big enough smartphone for multitasking. OPPO FIND X3 LITE has 8 GB RAM that enough for multitasking. However, sometime installed applications may crash or corrupt. Our OPPO FIND X3 LITE will not run normally 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 FIND X3 LITE 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 FIND X3 LITE 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 FIND X3 LITE ?

MicroSD slot is not available at OPPO FIND X3 LITE (CPH2145). However, 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 FIND X3 LITE 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 FIND X3 LITE

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 FIND X3 LITE with software menu

  1. Turn on the OPPO FIND X3 LITE
  2. Make sure the battery is not empty
  3. Backup important data at OPPO FIND X3 LITE 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 X3 LITE will do the master reset process.

hard reset oppo find x3 lite

#Option 2, Hard Reset OPPO FIND X3 LITE Factory Default using Hardware Secret Button Key

If we can not go to menu, or OPPO FIND X3 LITE 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 X3 LITE
  2. Make sure the battery OPPO FIND X3 LITE 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 X3 LITE will continue master reset, wait for several minutes until OPPO FIND X3 LITE start like new again.

How to Unlock or Fix or Bypass or Solutions for OPPO FIND X3 LITE forgot password code or security lock screen pattern or pin (lost password)?

This phone has big internal memory 128 GB for install several applications. Some of them will have important files. We also will have many private photos videos that taken from four rear camera 64 megapixel for wide + 8 megapixel for 119 degree ultrawide + 2 megapixel macro + 2 megapixel DoF or Bokeh effect. We have to secure all confidential data from unauthorized people when OPPO FIND X3 LITE away from us or lost or stolen.

Fingerprint is located under display. We can use 32 megapixel front camera for face detection. Secondary protection is needed to activate for backup or unlock after OPPO FIND X3 LITE reboot or restart, because fingerprint and face unlock will not work after this phone finish reboot. 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 FIND X3 LITE 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 FIND X3 LITE, 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 FIND X3 LITE ?

There is no secret hidden code for OPPO FIND X3 LITE to make it back to factory default. Do the options above to hard reset it.

How to Format or Erase Phone Memory at OPPO FIND X3 LITE ?

If we want to format internal memory phone then we have to do hard reset or reformat the operating system of OPPO FIND X3 LITE 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 FIND X3 LITE Stronger, Life Longer and Not Fast to Drain ?

OPPO FIND X3 LITE (CPH2145) use 4100 mAh non removable battery that enough to work with Qualcomm SM7250 Snapdragon 765G 7 nm FinFET processor. It has fast charging 65W from Qualcomm technology. However, if we want to make OPPO FIND X3 LITE battery work more longer, then we have to do some adjustment. First, make LCD screen not too bright for save battery power. Standby connection still consume some battery power, please disable all not use connections like NFC or GPS or Bluetooth or Wifi.

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