In this page you can find all tutorials for Samsung Galaxy J3 and all models in this series.
Choose below what you want to know about your Samsung Galaxy J3.

 

Samsung Galaxy J3

 

 

 

 

How to delete all user data?
2 methods:

How to Hard Reset on Samsung Galaxy J3?

  1. Make sure the device is turned off.

    Hard Reset keys Samsung Galaxy J3

  2. Hold down the Power button, the Volume Up key and the Home button for a few seconds.
  3. Release all keys when the Android logo appears.
  4. Then use the Volume keys and the Power button to select "Wipe data/Factory reset".

    Factory data reset Samsung Galaxy J3

  5. Select "Yes" using the same keys.
  6. Finally, choose "Reboot system now" to turn on the device.
  7. Nice going! Follow these steps to reset your phone.
 
 

How to Factory Reset through menu on Samsung Galaxy J3?

  1. Make sure the device is turned on.
  2. Go to «Settings».
  3. Then choose «Personal».

    General settings on Samsung Galaxy J3

  4. Find «Backup and reset».

    Reset settings on Samsung Galaxy J3

  5. Next select «Factory data reset».

    Factory data reset Samsung Galaxy J3

  6. Press «Reset device» and «Delete all» to complete the operation.

    Delete all Samsung Galaxy J3

  7. Nice going! Follow these steps to reset your phone.
 

 

 

Change settings:

How to change language on Samsung Galaxy J3?

  1. Make sure the device is turned on.
  2. Go to «Settings».
  3. Then select «System».

    General Settings Samsung Galaxy J3

  4. In System choose «Language & Input».

    Language and input Samsung Galaxy J3

  5. Click on «Language».

    Language Samsung Galaxy J3

  6. Nice going! Follow these steps to change the language.
 

Enable Developer mode & USB debugging on Samsung Galaxy J3

  1. Make sure the device is turned on.
  2. Go to «Settings».
  3. Then choose «System».
  4. In System select «About device».

    About Phone Samsung Galaxy J3

  5. Tap «Build number» seven times.

    Software info Samsung Galaxy J3

  6. Return to «System» and open «Developer options».

    Bulid number Samsung Galaxy J3

  7. Now you can enable «USB debugging».

    Developer options Samsung Galaxy J3

  8. Nice going! Follow these steps to activate Developer options and USB debugging.
 

 

 

Top 4 secret codes for Samsung Galaxy J3!

  1. The first is :*#7353*#.
    This code leads you to the Quick Test menu. Use it if you want to test different options of your device.

    Hidden Menu Galaxy J3

  2. The second is:  *#61#.
    Enter this code to check your call forwarding.

    calendar Galaxy J3

  3. The third is:  *#06#
    Enter this code to check your iMei.

    check your Imei Galaxy J3

  4. The fifth is: *#9900#
    This code leads you to the System Hidden Option. Use it if you want to fix insufficient storage error.

    Google play service LG G5

 

How to Flash Stock Firmware on Samsung Galaxy J3?

  1. First of all, install on your PC: Odin3 latest version , Firmware, Samsung Kies and Samsung Drivers.
    Samsung Kies
    Odin3 latest version
    Samsung Drivers
  2. Make sure you turned off your device and then hold down the Volume down key, the Power button and the Home key.
  3. After that, press the Volume up key and connect the device to PC using a USB cable.

    Volume key Samsung Galaxy J3

  4. Then launch Odin3.

  5. Choose the order of the files for the firmware: BL , AP ,CP, CSP.

  6. Odin Samsung Galaxy J3

    file Samsung Galaxy J3

  7. Press "Start" to initiate the process.

    Start key Samsung Galaxy J3

  8. Nice going! Wait a few minutes until the installation of the latest Stock Firmware update is completed.
 

How to take screenshot on Samsung Galaxy J3?

  1. Make sure the device is turned on.
  2. Once you decide what you want to capture, hold down the Power button and the Home key.

    Power and Volume key Samsung Galaxy J3

  3. Nice going! Follow these steps to taken a screenshot.

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