How to Easily Master Format SAMSUNG GALAXY A05S with Safety Hard Reset?

Tips and tricks to fix SAMSUNG GALAXY A05S problems. We can not use 5G connection for broadband Internet access, because it is powered by Qualcomm SM6225 Snapdragon 680 4G processor, but do not worry, we still can use fast access for most applications using 4G LTE Internet access.

The LCD screen comes with 6.7 inches size and has 90Hz refresh rate. For support gaming performance, it has Adreno 610 for graphic rendering. This phone has 128 GB internal storage with 6 GB RAM. We will give more information about how to solve troubles of SAMSUNG GALAXY A05S at community.

What are Advantages of SAMSUNG GALAXY A05S Specifications and Features:

  • GSM 3G HSDPA with 4G LTE, Dual Simcard
  • LCD 6.7 inches + 90Hz refresh rate
  • Internal memory 128 GB
  • RAM 6 GB
  • Main Camera Triple 50 MP f/1.8 + 2 MP f/2.4 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 13 MP for video conference & selfie photography
  • Processor Octa-core 4×2.4 GHz Kryo 265 Gold & 4×1.9 GHz Kryo 265 Silver
  • GPU Adreno 610
  • Operating system Android 13
  • Battery Li-Ion 5000 mAh

Solutions To Fix Camera Issues on SAMSUNG GALAXY A05S

Follow this page to solve SAMSUNG GALAXY A05S camera problems with simple steps

How to Fix or Problem Solving for Recovery SAMSUNG GALAXY A05S hang or not responding or malfunctions or stuck or freezing or bricked ?

Although we can install many apps from Google Play Store, but there are some bad developers create fake games and applications. Some of them may contain viruses or malware or threat. They can stolen our data or install unknown apps without notice. Especially for new or not famous apps.

Our SAMSUNG GALAXY A05S will get some troubles like become slowly or stuck or bricks or hang or LCD touch screen not responding or frozen. Therefore we need to read many user reviews before install that kind of apps. 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 A05S 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 A05S, Improve Performance?

How to Force Shutdown or Force Soft Reset or Reboot or Restart SAMSUNG GALAXY A05S ?

SAMSUNG GALAXY A05S has 6 GB RAM. After installed many applications, some of them may crash or corrupt that can make SAMSUNG GALAXY A05S 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 A05S.

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 A05S ?

This phone has external memory MicroSD slot. It is not shared with other simcard. 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 A05S 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 A05S 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 A05S 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 A05S

There are some easy steps to backup & restore data inside SAMSUNG GALAXY A05S. Follow this page to do it right now.

#Option 1, How to Hard Reset SAMSUNG GALAXY A05S with software menu:

  1. Turn on this phone
  2. Make sure SAMSUNG GALAXY A05S battery already charge properly
  3. Go to menu:Setting >General tab> Backup & Reset > Factory data reset > Reset device
  4. ChooseErase Everything
  5. SAMSUNG GALAXY A05S will do the process to Master Reset to Factory Default

hard reset SAMSUNG GALAXY A05S

#Option 2, How to Hard Reset SAMSUNG GALAXY A05S with Hardware key button:

  1. Make sure the battery of SAMSUNG GALAXY A05S charge properly or battery have more than 50% capacity
  2. Turn off SAMSUNG GALAXY A05S
  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 A05S will do the process of restoring to factory default without any password or passcode (hard reset).

How To Fix Overheat Issues On SAMSUNG GALAXY A05S?

Follow this page to fix hot temperature problems when using SAMSUNG GALAXY A05S

How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY A05S forgot password code or security lock screen pattern or pin (lost password)?

We will have many data and photos or videos shot with triple cameras 50 megapixel wide lens, 2 megapixel macro lens, and 2 megapixel DoF or Bokeh blur effect. It is highly recommended to protect all data from unauthorized access when the SAMSUNG GALAXY A05S is away from us, lost, or stolen.

The fingerprint and facial recognition features are ready to use. We need to choose a secondary protection method for backup, such as a screen lock pattern, PIN, or password. Why? Because after the SAMSUNG GALAXY A05S reboots or restarts, the fingerprint or face detection will not work. However, problems will comes if we forget all security protection answers, including fingerprint or face detection. What should we do?

If we forget the security protection, then we have to force a hard reset or reformat to factory default by using the hardware button combination key as described in #option 2 above. This phone has FRP (Factory Reset Protection) to secure our phone when it is stolen or lost. After the reformat procedure is finished, we have to bypass the FRP by verifying using the previous Google account / Gmail account username and password.

We also recommend activating or creating a SAMSUNG ACCOUNT on the SAMSUNG GALAXY A05S, as it can help us bypass forgotten security protections.


When SAMSUNG GALAXY A05S turn ON but the screen locked then follow this steps:

  1. Mare sure the battery is not empty or more than 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.


Backup password is use for unlock or bypass forgotten security protection at SAMSUNG GALAXY A05S. 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 A05S, 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 A05S ?

We can try to use secret code for doing hard reset SAMSUNG GALAXY A05S 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 A05S will do hard reset and remove all data also installed applications.

How to Format or Erase Phone Memory at SAMSUNG GALAXY A05S ?

If we want to erase all data, files and installed applications from SAMSUNG GALAXY A05S, 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 A05S including Google account and Samsung account

How to Make Battery of SAMSUNG GALAXY A05S Stronger, Life Longer and Not Fast to Drain ?

SAMSUNG GALAXY A05S battery is 5000 mAh. We can use it full day without recharge. It has 25W fast charging technology. If we want to use it more longer, then please set the LCD screen brightness as low as possible and turn off all not use connections like GPS or Bluetooth or WiFi. NFC is not available on SAMSUNG GALAXY A05S.

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