How to Easily Master Format SAMSUNG GALAXY J2 (2017) J200G with Safety Hard Reset?

Tips and tricks to fix problems at SAMSUNG GALAXY J2 (2017) versions. This phone have product code SAMSUNG GALAXY J2 (2017) J200G . There are also dual simcard version which call as SAMSUNG GALAXY J2 DUOS (2017). Samsung still give solutions for anyone who need small screen smartphone with 4.7 inches but this phone have good vivid color, because the screen type is Super AMOLED. This phone powered by entry level Exynos 3475 Quad and have 8 GB internal memory with 1 GB RAM. The first operating system of SAMSUNG GALAXY J2 (2017) use Android Nougat. Find more information about how to solve problems of SAMSUNG GALAXY J2 (2017) J200G at community.

What is Advantage of SAMSUNG GALAXY J2 (2017) J200G Specifications:

GSM 3G HSDPA with 4G LTE, Single or Dual Simcard
LCD 4.7 inches
Internal memory 8 GB with 1 GB RAM
External memory microSD maximum 256 GB
Main Camera 5 MP, f/2.2, autofocus, LED flash
Front Camera 2 MP for video conference & selfie photography
Processor Quad-core 1.3 GHz Cortex-A7
Operating system Android Nougat version 7
Battery Li-Ion 2000 mAh

How to Fix or Problem Solving for Recovery SAMSUNG GALAXY J2 (2017) J200G hang or not responding or malfunctions or stuck or freezing or bricked ?

This phone is entry level Android smartphone, but it is already use Android Nougat for default operating system. Because the price is cheap, then some features are limited as well like small 8 GB internal memory with 1 GB RAM. The 8 GB internal storage make use have to choose some applications only from Google Play Store such as Whatsapp, Facebook, Instagram, WeChat, Telegram, Snapchat, Line Messenger, Snapchat, Viber, Skype, Blackberry Messenger (BBM), but we can not install all together because our phone will get some insufficient storage problems. We also have to read carefully if we want to install new apps or not famous applications, because sometime they may contain viruses or malware. If we install them, then it can make some trouble at our SAMSUNG GALAXY J2 (2017) like stuck or bricks or hang or bootloop or frozen or LCD touch screen not responsive or LCD screen not responding with our finger touch. What we have to do? First we have to try do soft reset or reboot or restart to remove temporary files or caches that can make some trouble at this phone. If our SAMSUNG GALAXY J2 (2017) can boot again, then please directly download one good antivirus applications from Google Play Store like AVAST or NORTON, please choose only one antivirus we like. The antivirus will try to scan all installed applications and give recommendation setting to our phone. If the problems still happen, then next steps is doing hard reset or master format. Please note, doing hard reset will remove or erase all important data, therefore we have to backup all data first before doing master format. Doing hard reset will remove all Google account from SAMSUNG GALAXY J2 (2017). For safety reasons, please do not install any unknown APK files, because it is very easy to make our phone getting trouble.

How to Force Shutdown or Force Soft Reset or Reboot or Restart SAMSUNG GALAXY J2 (2017) J200G?

Some trouble will happen when the installed applications become crash or corrupt. We need to try restart or reboot to clean temporary files inside SAMSUNG GALAXY J2 (2017). Please press and hold POWER button until SAMSUNG GALAXY J2 (2017) shutdown or turn off by itself. 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 J2 (2017) 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 J2 (2017) J200G ?

We can use microSD external card to copy or move important files using File Manager applications. If our SAMSUNG GALAXY J2 (2017) 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.

#Option 1, How to Hard Reset SAMSUNG GALAXY J2 (2017) J200G with software menu:

  1. Turn on this phone
  2. Make sure SAMSUNG GALAXY J2 (2017) battery already charge properly
  3. Go to menu:Setting >General tab> Backup & Reset > Factory data reset > Reset device
  4. ChooseErase Everything
  5. SAMSUNG GALAXY J2 (2017) will do the process to Master Reset to Factory Default

hard reset samsung galaxy j2 2017 / j200g

#Option 2, How to Hard Reset SAMSUNG GALAXY J2 (2017) J200G with Hardware key button:

  1. Make sure the battery of SAMSUNG GALAXY J2 (2017) charge properly or battery have more then 50% capacity
  2. Turn off SAMSUNG GALAXY J2 (2017)
  3. Press and hold together :Power Button + Volume Up + Home Button
  4. If the button at number 3 not work, we can try with press and hold togetherPower Button + Volume Up Button
  5. If we see the menu at LCD screen, chooseWipe Data/Factory ResetwithVolume Buttonto select and usePower Buttonto ok or enter.
  6. The SAMSUNG GALAXY J2 (2017) will do the process of restoring to factory default.

How to Unlock or Fix or Bypass or Solutions for SAMSUNG GALAXY J2 (2017) J200G forgot password code or security lock screen pattern or pin (lost password)?

SAMSUNG GALAXY J2 (2017) does not have fingerprint sensor, because this is not expensive phone with many features. But we still need to secure our data or photo from 5 megapixel main camera or 2 megapixel front camera. We usually recommended to use screen lock pattern, because it is easy to use and fast to open the screen lock. But some users also like to use password pin protection to secure our data from unauthorized people. The problems will be happen when we forgot security answer, what should we do?

Do not worry because we can unlock or bypass forgotten screen lock pattern or password pin protections at SAMSUNG GALAXY J2 (2017) use registered Google account. Please turn ON our phone, when it ask for security answer, please give several time wrong answer continuously until our SAMSUNG GALAXY J2 (2017) freezing or locked 30 seconds, at this time we can find Forgot Password / Pattern button, press this button to unlock using Gmail account that we have already sign-in before. If we can not access our Google account, then we have to do hard reset using hardware button combination key


This is the way to help for unlock or bypass forgotten security protection at SAMSUNG GALAXY J2 (2017). 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 J2 (2017), 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.

Is That Any Secret Code for Doing Format SAMSUNG GALAXY J2 (2017) J200G?

We can try to use secret code for doing hard reset SAMSUNG GALAXY J2 (2017) is *2767*3855#. But please remember to always be careful typing that code, because the SAMSUNG GALAXY J2 (2017) will do hard reset and remove all data also installed applications.

How to Format or Erase Phone Memory at SAMSUNG GALAXY J2 (2017) J200G ?

There are two phone memory type at SAMSUNG GALAXY J2 (2017), 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 J2 (2017) 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 J2 (2017) J200G Stronger, Life Longer and Not Fast to Drain ?

As entry level with small LCD screen size, this phone still enough use default battery at 2000 mAh capacity. The battery slot is removable, so we can replace with other battery or we can have second battery for backup. If we want to optimize SAMSUNG GALAXY J2 (2017) battery life longer, then please try to do some adjustment such as turn off all not use connection like GPS or Wifi or Bluetooth if we are not use them. It is easy to turn it on from status bar drop down if we want to use one or some connection functions. Some applications maybe need to know our location, please activate battery saving mode from menu Setting. The other tweak that we can do to make this battery work longer is make LCD screen brightness as low as possible to reduce battery usage.

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