How to Easily Master Format SAMSUNG GALAXY A11 with Safety Hard Reset?

Tips and tricks to fix SAMSUNG GALAXY A11 problems. This is entry to mid level smartphone with full screen 6.4 inches LCD width using HD resolutions at 720 x 1560 pixels. We will get latest Android 10.0 as factory default operating system. The screen does not have notch drop at the top, but front camera located at small dot at right top of the screen. At rear body, we can find fingerprint with circle sensor is located at back side body and three vertical main camera. Some users get issue with SAMSUNG GALAXY A11. We will try to give review and information about how to solve SAMSUNG GALAXY A11 troubles at community.

What are Advantages of SAMSUNG GALAXY A11 Specifications and Features:

  • GSM 3G HSDPA with 4G LTE, Dual Simcard
  • LCD 6.4 inches
  • Internal memory 32 GB
  • RAM 2 GB or 3 GB
  • Main Camera Triple 13 MP f/1.8 + 5 MP f/2.2 + 2 MP f/2.4
  • Main Camera Features autofocus, LED flash
  • Front Camera 8 MP for video conference & selfie photography
  • Octa-core 1.8 GHz
  • Operating system Android 10
  • Battery Li-Ion 4000 mAh

Solutions For Fix Camera Issues On SAMSUNG GALAXY A11

How to Fix or Problem Solving for Recovery SAMSUNG GALAXY A11 hang or not responding or malfunctions or stuck or freezing or bricked ?

We need to know how big internal memory of SAMSUNG GALAXY A11? Because internal memory is use by default for store all installed applications. This phone use 32 GB with two options of RAM, start with 2 GB or 3 GB RAM. We suggest to use bigger RAM for better multitasking experience. We can install many apps from Google Play Store like WeChat, Kakaotalk, Facebook, Whatsapp, Line Messenger, Instagram and some other more.

Because the storage is not too big, we suggest to install only important apps. Moreover, some new or not famous apps will have viruses or malware that can make troubles at our SAMSUNG GALAXY A11 like become slowly or hang or stuck or bricks or frozen or LCD touch screen not responding. We need to read as many user review as possible. Usually these bad apps will not get Verified by Play Protect information.

We have to try remove temporary files and caches by doing soft reset or reboot. When this phone can work again or can boot properly, then please try to download one good free Antivirus from Google Play Store like AVAST or NORTON. This antivirus will scan all installed apps and give recommendation setting for safety usage. If the problems still happen, then please do hard reset or master format like steps above. Hard reset will remove all important files, therefore we have to backup all data before performing hard reset. All account like Samsung account and Google account will also wipe or remove from SAMSUNG GALAXY A11 after finish hard reset. Please do not install any APK files from unknown resource, because it is very easy to make our phone get some troubles.

How To Make SAMSUNG GALAXY A11 Run More Faster & Fix Lagging ?

How to Force Shutdown or Force Soft Reset or Reboot or Restart SAMSUNG GALAXY A11 ?

This phone have 32 GB storage to install several applications. But some of them may crash or corrupt that make troubles at our SAMSUNG GALAXY A11 like LCD touch screen not responsive with finger touch or hang. We have to remove temporary files and caches inside SAMSUNG GALAXY A11 to make it work normally again. Please press and hold POWER button until SAMSUNG GALAXY A11 shutdown or turn off by itself.

You may also try press and hold POWER + VOLUME DOWN button to shut it down or restart. After it is 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 SAMSUNG GALAXY A11 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 SAMSUNG GALAXY A11 ?

We can use microSD external card to copy or move important files using File Manager applications. If our SAMSUNG GALAXY A11 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 Information About Easily Backup & Restore Data On SAMSUNG GALAXY A11

#Option 1, How to Hard Reset SAMSUNG GALAXY A11 with software menu:

  1. Turn on this phone
  2. Make sure SAMSUNG GALAXY A11 battery already charge properly
  3. Go to menu:Setting >General tab> Backup & Reset > Factory data reset > Reset device
  4. ChooseErase Everything
  5. SAMSUNG GALAXY A11 will do the process to Master Reset to Factory Default

hard reset samsung galaxy a11

#Option 2, How to Hard Reset SAMSUNG GALAXY A11 with Hardware key button:

  1. Make sure the battery of SAMSUNG GALAXY A11 charge properly or battery have more then 50% capacity
  2. Turn off SAMSUNG GALAXY A11
  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 A11 will do the process of restoring to factory default without any password or passcode (hard reset).

Simple Solutions To Fix Insufficient Internal Memory Storage On SAMSUNG GALAXY A11

How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY A11 forgot password code or security lock screen pattern or pin (lost password)?

Although the prices is cheap, SAMSUNG GALAXY A11 already have triple camera and fingerprint for secure our photos videos from unauthorized people, especially when SAMSUNG GALAXY A11 away from us or stolen or lost.

We have to register our fingerprint several time. We also can use face unlock recognizing. Secondary protection is needed for backup. We can choose screen lock pattern or password pin protections. The problems will be happen when we forgot security answer or fingerprint can not work, what should we do?

Do not worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at SAMSUNG GALAXY A11 use registered Google account. But we have to do hard reset or reformat our phone using hardware button combination key like steps above. We have to always remember our Google account username and password, because new Samsung smartphone with 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 for previous same Google account username and password after finish performing hard reset. Therefore we have to remember carefully our Google / Gmail username and password. We also recommended to activate or create SAMSUNG ACCOUNT at SAMSUNG GALAXY A11, because it can help us to bypass forgotten security protections.


When SAMSUNG GALAXY A11 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 Issues On SAMSUNG GALAXY A11


This is the way to help for unlock or bypass forgotten security protection at SAMSUNG GALAXY A11. 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 A11, 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 A11 ?

We can try to use secret code for doing hard reset SAMSUNG GALAXY A11 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 A11 will do hard reset and remove all data also installed applications.

How to Format or Erase Phone Memory at SAMSUNG GALAXY A11 ?

There are two phone memory type at SAMSUNG GALAXY A11, one is internal memory and the other one is external memory. If we want to format internal memory phone then we have to do hard reset or reformat the operating system of SAMSUNG GALAXY A11 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 SAMSUNG GALAXY A11 Stronger, Life Longer and Not Fast to Drain ?

SAMSUNG GALAXY A11 already have 4000 mAh battery for make it work full one day without need to recharge. If we want to use SAMSUNG GALAXY A11 battery work more longer for playing games or watch movie several hours continuously, then please make LCD screen brightness as low as possible and disable all not use connections like GPS or Bluetooth or Wifi. NFC is not available at SAMSUNG GALAXY A11.

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