Tips and tricks to fix SAMSUNG GALAXY F23 problems. This phone work with 5G broadband Internet access at available locations. We still can use 4G LTE or 3G if 5G is not ready. It is powered by Qualcomm SM7225 Snapdragon 750G 5G processor with dedicated GPU (graphic processor unit) Adreno 619 for graphic rendering.

The screen size is 6.6 inches FHD resolutions 1080 x 2408 pixels and protected by Corning Gorilla Glass 5. It has fast refresh rate 120Hz. The first operating system use Android 12 when the first time open from the box. We will give more solutions and information about how to solve troubles of SAMSUNG GALAXY F23 (SM-E236B) at community.


What are Advantages of SAMSUNG GALAXY F23 Specifications and Features:

  • GSM 3G HSDPA with 4G LTE + 5G, Dual Simcard
  • LCD 6.4 inches Full HD + 120Hz refresh rate
  • 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



Solution To Fix Camera Issues on SAMSUNG GALAXY F23


How to Fix or Problem Solving for Recovery SAMSUNG GALAXY F23 hang or not responding or malfunctions or stuck or freezing or bricked ?

This phone use 64 bit octa core cpu Qualcomm SM7225 Snapdragon 750G 5G processor and has 128 GB big internal storage. It is use Android 12 operating system. This phone has enough GPU for running many games with Adreno 619. This phone has Power Cool technology that can make this phone stay cool although we use it for several hours continuously. Please read may user review before download new or not famous apps from Google Play Store. Why?

Because some new or not famous apps may contain viruses or malware or threat that stole our data without any notification. Our SAMSUNG GALAXY F23 will 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 F23 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 F23 – Fix Lagging Issues?

When we want to run some applications and games, SAMSUNG GALAXY F23 work slowly. We need to wait several seconds to make applications or games start and ready to use. Follow this link to make our phone run more faster.



How to Force Shutdown or Force Soft Reset or Reboot or Restart SAMSUNG GALAXY F23 ?

SAMSUNG GALAXY F23 has two options of RAM with 4 GB or 6 GB RAM. After installed many applications, some of them may crash or corrupt that can make SAMSUNG GALAXY F23 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 F23.

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 F23  ?

This phone has external memory slot that can work with MicroSDXC up to 1000 GB. 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 F23 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 F23 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 F23 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 / Contact / Data on SAMSUNG GALAXY F23


#Option 1, How to Hard Reset SAMSUNG GALAXY F23 with software menu:

  1. Turn on this phone
  2. Make sure SAMSUNG GALAXY F23 battery already charge properly
  3. Go to menu: Setting > General tab > Backup & Reset > Factory data reset > Reset device
  4. Choose Erase Everything
  5. SAMSUNG GALAXY F23 will do the process to Master Reset to Factory Default


hard reset samsung galaxy f23

#Option 2, How to Hard Reset SAMSUNG GALAXY F23 with Hardware key button:

  1. Make sure the battery of SAMSUNG GALAXY F23 charge properly or battery have more then 50% capacity
  2. Turn off SAMSUNG GALAXY F23
  3. Press and hold together : Power Button + Volume Up until Logo appear, then release all button
  4. Please wait until we see the menu at LCD screen, choose Wipe Data/Factory Reset with Volume Button to select and use Power Button to ok or enter.
  5. The SAMSUNG GALAXY F23 will do the process of restoring to factory default without any password or passcode (hard reset).


Solution To Fix Overheat Temperature Issues on SAMSUNG GALAXY F23

When we run some applications or play games, then our SAMSUNG GALAXY F23 suddenly become hot. We will give solutions at this page.


How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY F23 forgot password code or security lock screen pattern or pin (lost password)?

SAMSUNG GALAXY F23 has 128 GB internal memory. All data will be saved inside this storage. We also will have many important photos and videos that taken from  three rear cameras 50 megapixel for wide + 8 megapixel for 123 degree ultrawide + 2 megapixel for macro. We have to make sure all private data always secure from unauthorized people when SAMSUNG GALAXY F23 stolen or lost or away from us.

There are side mounted fingerprint and facial recognizing using 8 megapixel front camera. Please choose secondary protection like password or screen lock pattern or pin. It will work as backup when fingerprint or face detection can not work after SAMSUNG GALAXY F23 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 F23, because it can help us to bypass forgotten security protections.


When SAMSUNG GALAXY F23 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.


How To Fix Memory Full Issues On SAMSUNG GALAXY F23 (Low Free Storage)?

Many users has memory full problems after use it for several months. SAMSUNG GALAXY F23 can not install anything from Google Play Store. Follow this page to fix low free storage issues.



This is the way to help for unlock or bypass forgotten security protection at SAMSUNG GALAXY F23. 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 F23, 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 F23 ?

We can try to use secret code for doing hard reset SAMSUNG GALAXY F23 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 F23 will do hard reset and remove all data also installed applications.


How to Format or Erase Phone Memory at SAMSUNG GALAXY F23 ?

If we want to erase all data, files and installed applications from SAMSUNG GALAXY F23, 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 F23 including Google account and Samsung account.


How to Make Battery of SAMSUNG GALAXY F23 Stronger, Life Longer and Not Fast to Drain ?

SAMSUNG GALAXY F23 use 5000 mAh. This capacity is big enough to make it work full one day or more. If we use this phone very active, such as having many social media group chat or play games or watch movie several hours continuously then the battery drain will happen.

We have to do some adjustment to make the battery work more longer. LCD screen will consume big battery power, please reduce the screen brightness to save the battery usage. We also have to disable all not use connection like NFC or GPS or WiFi or Bluetooth if we are not use any of them.