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Samsung Galaxy J4 Plus Related Question and Answer

Facing issues with Samsung Galaxy J4 Plus or planning to buy Samsung Galaxy J4 Plus? Get the answers of all your questions related to Samsung Galaxy J4 Plus
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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Nischal Persaud | 2 years ago
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    Nischal Persaud

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    To cast your phone screen on your TV you need to have Chromecast.
    Follow the steps to successfully cast your screen-

    Before you begin casting

    1. Connect your phone to a Wi-Fi network.
    2. The mobile device, tablet or computer you are using to cast must be on the same Wi-Fi network as your Chromecast.
    3. You must be running the latest version of the Chromecast-enabled app. You can always double check that you are on the latest version by visiting the Google Play Store.




    Cast from Chromecast-enabled apps to your TV

    1. Make sure that the phone you are using to cast is on the same Wi-Fi network as your Chromecast or TV with Chromecast built-in.
    2. Open a Chromecast-enabled app.
    3. Tap the Cast button Inactive cast extension.

      Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.

    4. Tap the device you'd like to cast to.


    5. When you're connected, the Cast button will turn color, letting you know you're connected.
    6. Select the app like Youtube, Browser, Google Music etc and look for the Cast icon as shown in the image below.

    You can now cast videos, movies and TV shows directly to your TV.
    To stop casting, tap the Cast button and then Disconnect.
    You can also watch this step-by-step guide to do the same


    You can check the complete specs of this phone: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Riya Chopra | 2 years ago
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    Riya Chopra

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    Taking Screenshot on Samsung Galaxy J4 Plus

    1. Navigate to the screen you wish to capture.
    2. Press and hold the power and volume down button.
    3. You hear a shutter sound and you are done.
    4. You can find the screenshot in the screenshots folder of your phone.

    You can see full specifications here:Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Avi Banerjee | 1 years ago
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    Avi Banerjee

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    Samsung J4 Plus doesn't support full screen mirroring like screen mirroring in smartphones. But Samsung has offered a similar app for casting that is called samsung smart view. This app will help to cast some media files into your Smart TV. But it will not support the mirror screen.

    To see the complete specifications of this device: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Sachita Arun | 2 years ago
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    Sachita Arun

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    To Increase the speed of your slow Android phone here is the guide to speed it up in 5 Minutes

    1. Close all your unused apps.

    Closing all the apps which you are not using saves a lot of memory usages which can be utilized by other apps to make it run faster.

    2. Clean all the app cache

    Download Clean Master software from the Play store





    Press Junk Files and let it do its work 

    After that press on Phone Boost option.

    3. Disable the Animations

    1. Go to "Settings"

    2. Then Go to "About phone"

    3. Tap on " Build Number" 7 times.

    4.  Then Go back to settings and Tap on " Developer Option"

    5. Scroll Down to "Windows Animation Scale". as shown in the Image below

    6. Tap on "Animation Off".


     

    You can check the complete specs of this phone: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Rohan Sengupta | 2 years ago
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    Rohan Sengupta

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    1. Turn off the phone and then press and hold the Volume Up key and Power key simultaneously until the Android system recover screen appears. 
    2. Use the Volume Down key to highlight the wipe data/factory reset option and then use the Power button to make the selection.


    You can find complete specifications here: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Samudragupta Sudha | 2 years ago
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    Samudragupta Sudha

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    You don't need to enable VoLTE. Insert the Jio (VoLTE enabled) in any slot. By default, VoLTE will be active. If it is not, you can change the network preferences from Network option in settings.


    1. Tap Settings > More.
    2. Tap Cellular networks > IMS Settings > Voice over LTE On/ Off.

    You can find full specifications here: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Rutuja Mukopadhyay | 2 years ago
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    Rutuja Mukopadhyay

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    To record calls on Your phone Follow the steps below:

    1. Download the ACR call recording app from the play store


    2. Then Follow the instructions from the app and allow all the access to the app as shown in the Image below

    3. Ten Tap the three bar on the top left of the app.



    4. 5. There you will find the Enable option on the top.



    6. Enable it and enjoy the app.


    You can check the complete specs of this phone: Samsung Galaxy J4 Plus


    You can also check this video for more detailed information



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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Rhea Suri | 2 years ago
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    Rhea Suri

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    Honestly speaking, fast charging is the most relevant and important feature these days in phones. You can charge your phone fully within minutes while you are getting ready to leave your home. No, Samsung Galaxy J4 Plus does not support fast charging. 


    You can find complete specs here: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Sanchit Kapoor | 2 years ago
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    Sanchit Kapoor

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    To hide or protect your apps I would suggest you use App Lock. Heres how.

    1. Download App Lock from the Google Play Store. When you first start the app, you will be prompted to set up an unlock pattern after which you need to provide an email ID for security and backup purposes



    2. You will then be taken to the main screen of the app. Under the Privacy tab, scroll down to find a list of applications that you can lock. Tap on the app name that you want to lock. The first time you lock an app, you will be prompted to grant App Lock Usage data access.

    3. Press the back button to go back to the main menu of App Lock. Now, you can lock any app that you want by simply tapping on the lock icon near its name. At this point, if you try and open any locked application, App Lock will prompt you to enter the unlock pattern that you first created. To make the app use the fingerprint scanner for verification purposes, head over to the Protect tab and enable the Fingerprint lock option.


       

      Now, whenever you open a locked application, you can either unlock it by simply verifying your fingerprint or by entering the unlock pattern. The fingerprints that you have registered for unlocking your device are the ones that will also work with App Lock.


      You can check the complete specs of this phone: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Sachita Srivastava | 2 years ago
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    Sachita Srivastava

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    The Samsung Galaxy J4 Plus does not have a removable battery. The non-removable battery helps the manufacturer create a sleek design, lightweight and good looking product. It also helps with recovering a stolen phone. A removable battery can be taken out by a thief to stop the phone from tracking its movement. You need to visit the customer care to get the battery replaced.

    You can find the specs of Samsung Galaxy J4 Plus here: Samsung Galaxy J4 Plus
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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Ramya Saxena | 2 years ago
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    Ramya Saxena

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    Yes, Samsung Galaxy J4 Plus supports OTG. USB OTG or USB On-The-Go is one of the most recent technologies that allows you to connect your pen drives and in some cases hard disks to your smartphones and tablets. It has a cable and through that cable, you can directly view and use your pen drive in your smartphones.
    You can find the specs of Samsung Galaxy J4 Plus here: Samsung Galaxy J4 Plus
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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Rutuja Nair | 2 years ago
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    Rutuja Nair

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    You can follow the below mentioned steps to save battery:


    1. Turn off notification from less used apps:


    Real notifications are handy in some cases like email. But there is plenty of less important app that wants notification permission. Turn off those notification permissions. To do this Go to settings> Notification and status bar> App preferences. Choose and set important push message such as WhatsApp, what are enabled and disable other apps which you don't use often.


    2. Turn off GPS:


    GPS is another battery draining cause. Many apps request location permission using GPS. Turn it off to save your battery. You can use Wi-Fi-based location rather than GPS


    3. Enable battery saver in Security app:


    In MIUI 8 security apps comes with lots of feature including battery saver. Enable battery saver in security saver to get ultimate battery experiences.


    4. Set/Adjust Screen Brightness:


    Automatic Brightness: It is a good choice for adjusting screen brightness. But setting a constant brightness also save battery life. To set constant brightness Personally I prefer constant brightness and you can access them in Settings> Display> Brightness level.


    5. Turn off vibration on press:


    Every time you press on phone display it makes vibration. It is obviously power consuming. Turn off vibration on press to prolong battery life


    6. Turn off Wi-Fi:


    Turn off Wi-Fi when not needed. It is not mandatory to turn on Wi-Fi 24/7. It consumes huge battery.


    7. Turn off Sync:


    Syncing is also drained battery. Though it is important for apps like email but turn it off when not needed. You can turn in off in Settings>Sync.


    8. Turn off excessive vibration:


    Vibration kills your battery life. Try to avoid vibration mode. For app notification, you can turn it off in Settings> Notification and status bar> App notification> Choose only apps you want them to vibrate.


    9. Turn off auto update:


    Apps like Google Play store and app store constantly connect to the server to check for the updated app. This process drains battery fast. Turn off auto update to prolong battery life


    10. Shorten Screen Timeout time:


    Screen consumes huge battery. You can save some charge by shortening screen timeout time. Head towards Settings> Lock screen and password> Sleep and choose the time you prefer


    11. Use static wallpaper instead of live wallpaper:


    You can save some battery by shortening Use static wallpaper instead of live wallpaper Try to avoid live wallpapers.


    12. Turn on Airplane Mode in low signal areas:


    Phone consumes most battery in week signal area. So, turn on airplane mode when the signal is too poor.


    13. Keep phone updated:


    Updated ROM comes with optimization and bug fixes. So, keep your phone updated to prolong battery life.


    14. Turn on Power saver mode:


    You can simply swipe the notification bar and turn on the battery saver mode so that the battery usage is optimised.



    You can see full specifications here: Samsung Galaxy J4 Plus

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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Sanjana Sengupta | 2 years ago
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    Sanjana Sengupta

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    Hide Photos and Videos on your phone

    To hide photos and videos on your phone you will have to download the app named "Gallery Vault" and follow the steps below:

    1. After downloading the app from the play store you need to configure your app.

    2. Open the app and it will prompt a "Grant Access" screen. Tab on that and allow all the prompts as shown in the Image below


       

    3. It will ask you to set your password and enter the email Id for recovery. 


       

    4. After completing all these processes you will see an app welcome screen. Read the instructions if you want and click Next. 

    5. On the main screen you will see a "+" button. Tap on that and Select the Images or Videos you want to hide. 



       

      And you will see a confirmation message on your screen as shown in the Image below. 


      And you are done!


      You can check the complete specs of this phone: Samsung Galaxy J4 Plus

      You can also check the video below for your reference:


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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Rashi Dutta | 2 years ago
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    Rashi Dutta

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    Water Resistance is systematic engineering in a digital product and Samsung Galaxy J4 Plus's built makes it very hard to reach a great level of waterproofing. Samsung Galaxy J4 Plus can get damaged even with a splash. So, Samsung Galaxy J4 Plus is not at all waterproof you might have to get a new one if you drop it in water.
    You can find the complete specifications here: Samsung Galaxy J4 Plus
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  • Question about: Samsung Galaxy J4 Plus

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    Answered by Sanchit Rana | 2 years ago
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    Sanchit Rana

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    To set an MP3 file for use as custom ringtone system-wide, do the following:


    1. Copy the MP3 files to your phone.
    2. Go to Settings > Sound > Device ringtone.
    3. Tap the Add button to launch the media manager app.
    4. You will see a list of music files stored on your phone. 
    5. Your selected MP3 track will now be your custom ringtone.


    You can check the full specs here: Samsung Galaxy J4 Plus

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