How to Easily Master Format SAMSUNG GALAXY M23 with Safety Hard Reset?

Tips and tricks to fix SAMSUNG GALAXY M23 problems. This mid-end smartphone comes with 5G connections for broadband Internet access, because it use Qualcomm SM7225 Snapdragon 750G 5G processor. It has dedicated GPU (graphic processor unit) Adreno 619 for graphic rendering. We can use single or dual simcard type for different phone number and both can standby together.

The screen use 6.6 inches Full HD with high refresh rate 120 Hz. The first operating system use Android 12 with One UI 4.1 Samsung user interface. This phone has big internal memory 128 GB with dedicated external memory slot for MicroSDXC up to 1 TB. We will give more solutions and information about how to solve troubles of SAMSUNG GALAXY M23 SM-M236B at community.

What are Advantages of SAMSUNG GALAXY M23 Specifications and Features:

  • GSM 3G HSDPA with 4G LTE + 5G, Dual Simcard
  • LCD 6.6 inches
  • Internal memory 128 GB
  • RAM 4 GB or 6 GB
  • Main Camera Triple 50 MP f/1.8 + 8 MP f/2.2 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 8 MP for video conference & selfie photography
  • Processor Octa-core 2×2.2 GHz Kryo 570 & 6×1.8 GHz Kryo 570
  • GPU Adreno 619
  • Operating system Android 12
  • Battery Li-Ion 5000 mAh

Solutions To Fix Camera Issues On SAMSUNG GALAXY M23

How to Fix or Problem Solving for Recovery SAMSUNG GALAXY M23 hang or not responding or malfunctions or stuck or freezing or bricked ?

SAMSUNG GALAXY M23 has 128 GB internal storage. It has dedicated external memory slot for MicroSD. We can download many games and applications from Google Play Store. But we only suggest to download high rating and famous apps for safety reasons. Please read many user reviews if we must download low rating or not famous applications. Why?

Because some bad developers create fake apps and games but they may contain viruses or malware or threat that can stole our data or install some trojan apps without any notifications. Our SAMSUNG GALAXY M23 might get some troubles like become slowly or stuck or bricks or hang or LCD touch screen not responding or frozen. Google will not give Verified by Play Protect information when the applications are not safe.

When we get this problems, we need to remove any temporary files and caches from SAMSUNG GALAXY M23 by performing reboot or restart. We need to install good antivirus like NORTON or AVAST to scan all applications and bad settings inside this phone.

If the problems still happen, then we have to force hard reset or master format to factory default reset with one of the options above. Please note, doing hard reset will remove all important data and installed applications. We need to backup all important data before performing hard reset. For safety reasons, we suggest to stay away from unknown APK, because some of them are not dangerous.

How To Make Faster SAMSUNG GALAXY M23 – Fix Slowly Issues?

How to Force Shutdown or Force Soft Reset or Reboot or Restart SAMSUNG GALAXY M23 ?

SAMSUNG GALAXY M23 has two options of RAM with 4 GB or 6 GB RAM. This is important for multitasking performance. However, after installed many applications, some of them may crash or corrupt that can make SAMSUNG GALAXY M23 frozen or hang or LCD touch screen not responsive. We have to force soft reset or reboot or restart to clean temporary files.

Please press and hold POWER BUTTON + VOLUME DOWN BUTTON to shutdown or restart. We can turn it on again by pressing POWER BUTTON. Do not worry with our data and applications, because soft reset process will not remove any important files. We can do this process anytime we want, especially when some strange situations happen on SAMSUNG GALAXY M23.

We also can do soft reset procedure when our phone still at ON positions, by press and hold POWER BUTTON for several seconds, then the pop-up menu will appear for Shutdown / Reboot / Power off.

Solutions and Tricks For Reset Forgot Samsung Account

How to backup data or Contact at SAMSUNG GALAXY M23 ?

This phone has external memory MicroSD slot. We can copy all important data from internal memory to MicroSD using Android file manager applications. Do not forget to backup photos and videos from internal memory for backup.

SAMSUNG GALAXY M23 can be connected to USB flash drive for backup destination, because it has USB On the Go (OTG) features. We can use file manager to copy files from internal storage to USB flash drive. Please note, sometime it can not work properly with bigger external drive HDD because the phone power is not enough to power up the external hard drive.

We can use USB data cable for connect SAMSUNG GALAXY M23 with computer PC. After our computer can recognize our phone, then use computer File Manager for browse important files inside internal memory and copy to our computer.

If our SAMSUNG GALAXY M23 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 / Contact / Photos on SAMSUNG GALAXY M23

#Option 1, How to Hard Reset SAMSUNG GALAXY M23 with software menu:

  1. Turn on this phone
  2. Make sure SAMSUNG GALAXY M23 battery already charge properly
  3. Go to menu:Setting >General tab> Backup & Reset > Factory data reset > Reset device
  4. ChooseErase Everything
  5. SAMSUNG GALAXY M23 will do the process to Master Reset to Factory Default

hard reset samsung galaxy m23 5g

#Option 2, How to Hard Reset SAMSUNG GALAXY M23 with Hardware key button:

  1. Make sure the battery of SAMSUNG GALAXY M23 charge properly or battery have more then 50% capacity
  2. Turn off SAMSUNG GALAXY M23
  3. Press and hold together :Power Button + Volume Upuntil Logo appear, then release all button
  4. Please wait until we see the menu at LCD screen, chooseWipe Data/Factory ResetwithVolume Buttonto select and usePower Buttonto ok or enter.
  5. The SAMSUNG GALAXY M23 will do the process of restoring to factory default without any password or passcode (hard reset).

Solution To Fix Memory Full Issues On SAMSUNG GALAXY M23

This phone has 128 GB internal memory, but some users can not install any applications from Google Play Store on SAMSUNG GALAXY M23 because of internal storage full. Follow this page to fix this problems.

How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY M23 forgot password code or security lock screen pattern or pin (lost password)?

There are many applications and data that we will have after use this phone for several period. We also will have many private photos videos that taken from triple cameras 50 megapixel for wide + 8 megapixel for 123 degree ultrawide + 2 megapixel macro. It is very important to activate security protections for keep our data secure from unauthorized people when this phone stolen or lost or away from us.

We can use fingerprint or facial recognizing using 8 megapixel front camera. We have to choose secondary protection for backup like screen lock pattern or pin or password. Why? Because the fingerprint or face detection will not work after SAMSUNG GALAXY M23 reboot or restart. However, the problems will be happen when we forgot all security protection answer, including fingerprint or face detection, what should we do?

If we forgot the security protection, then we have to force hard reset or reformat to factory default by using hardware button combination key like steps at #option 2 above. This phone has FRP (factory reset protection) for secure our phone when stolen or lost. After reformat procedure finish, then we have to bypass the FRP by verified using previous Google account / Gmail account username and password.

We also recommended to activate or create SAMSUNG ACCOUNT at SAMSUNG GALAXY M23, because it can help us to bypass forgotten security protections.


When SAMSUNG GALAXY M23 turn ON but the screen locked then follow this steps:

  1. Mare sure the battery is not empty or more then 50%
  2. When Screen ON but locked, please press and hold POWER BUTTON + VOLUME DOWN button about 5 seconds until the screen off
  3. When the screen off, please directly continue press POWER BUTTON + VOLUME UP button about 4 seconds and release all button
  4. Then you will go to recovery button, choose Wipe data / Factory Reset, then all data will be wipe or the operating system will be reformat to factory default
  5. Please note, this process need us to use previous Google account for authentication after hard reset finish. For bypass FRP:Verify your account with previous Google Account.

Solutions To Fix Hot Temperature Overheat Issues on SAMSUNG GALAXY M23

SAMSUNG GALAXY M23 become hot when playing some games. It is also overheat when taking photos or record movie videos. How To fix overheat on SAMSUNG GALAXY M23?


This is the way to help for unlock or bypass forgotten security protection at SAMSUNG GALAXY M23. Although we are sure about our security protection, but sometime we may forget about the right answer. Please note, when we give security protection at our SAMSUNG GALAXY M23, it also give step to put our own PIN / PASSWORD as BACKUP PASSWORD / PIN. This backup PIN use to bypass or unlock forgotten security code later. Use above steps to unlock forgot password or screen lock pattern security protection using Google account or Gmail username and password or Samsung Account.

Is That Any Secret Code for Doing Format SAMSUNG GALAXY M23 ?

We can try to use secret code for doing hard reset SAMSUNG GALAXY M23 is *2767*3855# (some Samsung hardware or firmware update will not work with this code). But please remember to always be careful typing that code, because the SAMSUNG GALAXY M23 will do hard reset and remove all data also installed applications.

How to Format or Erase Phone Memory at SAMSUNG GALAXY M23 ?

If we want to erase all data, files and installed applications from SAMSUNG GALAXY M23, we have to do hard reset or reformat using menu like #option 1 above. We need to choose the checkbox mark for erase or remove data at internal / external memory. All data will be clean up from our SAMSUNG GALAXY M23 including Google account and Samsung account.

How to Make Battery of SAMSUNG GALAXY M23 Stronger, Life Longer and Not Fast to Drain ?

SAMSUNG GALAXY M23 (SM-M236B) has big battery capacity for make it work full one day or more. It has 5000 mAh battery capacity. If we use this phone too much, then the battery drain issues will happen. We have to do some adjustment to make SAMSUNG GALAXY M23 battery work more longer like make LCD screen brightness as low as possible and disable all not use connections like GPS or NFC or Wifi or Bluetooth.

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