How to Easily Master Format OPPO RENO7 SE 5G with Safety Hard Reset?

Tips and tricks to fix OPPO RENO7 SE 5G problems. This phone has 2 simcard slot that can work with 5G connection for broadband Internet access. The processor use MediaTek MT6877 Dimensity 900 5G with dedicated GPU (graphic processor unit) Mali-G68 MC4 for fast graphic rendering. Android 11 is ready to use when we open this phone from the box, it is work with ColorOS 12 Oppo user interface.

The screen use AMOLED for vivid color display, 6.43 inches size, Full HD and fast 90Hz refresh rate. It is protected with Corning Gorilla Glass 5 scratch resistance. Some users get issues with OPPO RENO7 SE 5G software or hardware. We will give solutions, reviews and information about how to solve troubles of OPPO RENO7 SE 5G at community.

What are Advantages of OPPO RENO7 SE 5G Specifications and Features?

  • Network GSM 3G HSDPA or 4G LTE + 5G with Dual simcard slot
  • LLCD 6.43 inches 20:9 aspect ratio, FHD, 90Hz
  • Processor Octa-core (2×2.4 GHz Cortex-A78 & 6×2.0 GHz Cortex-A55)
  • GPU Mali-G68 MC4
  • Bluetooth / GPS / Wifi
  • Memory Internal 128 GB or 256 GB
  • RAM 8 GB
  • Main Camera Triple 48 MP f/1.7 + 2 MP f/2.4 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 16 MP for video conference and selfie photography
  • Operating System Android 11
  • Battery Li-Po 4500 mAh

Solutions To Fix Camera Issues On OPPO RENO7 SE 5G

How to Fix or Problem Solving for Recovery OPPO RENO7 SE 5G hang or not responding or malfunctions or stuck or freezing or bricked ?

We need to have enough storage for install many applications and games from Google Play Store. We can buy 128 GB or 256 GB depend on our budget. All version does not have external memory slot. Please do not install new or not famous apps before read many user reviews. Why?

Because some bad developers create fake apps and games. They may contain viruses or malware that can make troubles if installed on our OPPO RENO7 SE 5G such as 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 Make Faster OPPO RENO7 SE – Boost Performance?

How to Force Shutdown or Force Soft Reset or Reboot or Restart OPPO RENO7 SE 5G ?

OPPO RENO7 SE 5G has big RAM at 8 GB for multitasking. However, some other installed applications also can get hang or make LCD touch screen not responding. We have to force reboot or soft reset or restart by press and hold POWER button until OPPO RENO7 SE 5G turning off or shutdown.

Performing reboot or restart is recommended anytime we want, because it can help to make our OPPO RENO7 SE 5G 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 RENO7 SE 5G ?

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 RENO7 SE 5G 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 Photos / Data / Contact on OPPO RENO7 SE

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 RENO7 SE 5G with software menu

  1. Turn on the OPPO RENO7 SE 5G
  2. Make sure the battery is not empty
  3. Backup important data at OPPO RENO7 SE 5G 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 RENO7 SE 5G will do the master reset process.

hard reset oppo reno7 se 5g

#Option 2, Hard Reset OPPO RENO7 SE 5G Factory Default using Hardware Secret Button Key

If we can not go to menu, or OPPO RENO7 SE 5G 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 RENO7 SE 5G
  2. Make sure the battery OPPO RENO7 SE 5G 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 RENO7 SE 5G will continue master reset, wait for several minutes until OPPO RENO7 SE 5G start like new again.

How to Unlock or Fix or Bypass or Solutions for OPPO RENO7 SE 5G forgot password code or security lock screen pattern or pin (lost password)?

After use this phone for several months, we will have many installed applications and data. With triple camers 48 megapixel for wide + dual 2 megapixel for macro and depth, then some private photos videos also will saved inside this phone. We need to activate security protection for secure our data from unauthorized people when OPPO RENO7 SE 5G away from us or stolen or lost.

We can use fingerprint or face detection. We need to choose secondary protections for backup like pin or password or screen lock pattern. Why? Because after OPPO RENO7 SE 5G reboot or restart, then fingerprint will not work. It will ask 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?

If we forgot or can not unlock OPPO RENO7 SE 5G 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 RENO7 SE 5G ?

There is no secret hidden code for OPPO RENO7 SE 5G to make it back to factory default. Do the options above to hard reset it.

How to Format or Erase Phone Memory at OPPO RENO7 SE 5G ?

When we need to remove or wipe any data and applications from OPPO RENO7 SE 5G, 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 RENO7 SE 5G.

How to Make Battery of OPPO RENO7 SE 5G Stronger, Life Longer and Not Fast to Drain ?

OPPO RENO7 SE 5G battery capacity is 4500 mAh non removable battery. It can work full one day without need to recharge. If we use this phone for playing games or watching movies several hours continuously, then the battery will not enough.

We have to do some adjustment to make OPPO RENO7 SE 5G battery work longer. Please make LCD screen brightness as low as possible and disable all not use connections such as GPS or Wifi or Bluetooth. NFC is not available on OPPO RENO7 SE 5G..

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