Tips and tricks to solve problems at SAMSUNG GALAXY J7 PRIME. This phone have 5.5 inches LCD screen with dual simcard network. The operating system which use at this phone is Android Marshmallow version 6, it will make the Octa Core processor at SAMSUNG GALAXY J7 PRIME will run smooth and beautiful with Samsung TouchWiz user interface. Find how to fix problems and review of SAMSUNG GALAXY J7 PRIME at community.

With 13 megapixel main camera resolutions, we can get beautiful pictures. Moreover SAMSUNG GALAXY J7 PRIME have f/1.9 aperture number that can help us take more bright photos if the room conditions is not too bright. Having 32 GB internal memory also very large to install several important applications from Google Play Store with 3 GB RAM for multitasking apps.


What is Advantage of SAMSUNG GALAXY J7 PRIME Specifications?

Network GSM 3G HSDPA + 4G LTE
LCD 5.5 inches
Processor Octa-core 1.6 GHz Cortex-A53 & 1.0 GHz Cortex-A53
Processor Octa-core 1.6 GHz Cortex-A53
Memory Internal 32 GB
External memory MicroSD maximum 254 GB
Main Camera 13 MP, f/1.9, 28mm, autofocus, LED flash
Front Camera 8 MP for video conference or selfie photo
Operating System Android Marshmallow version 6.0.1
Battery Li-Ion 3300 mAh



How to backup data or Contact at SAMSUNG GALAXY J7 PRIME ?

After install several apps, we have to aware about backup data when we use SAMSUNG GALAXY J7 PRIME, especially to keep our data safe while this phone hang or trouble or lost. We can use microSD external card to copy or move important files using File Manager applications. If our SAMSUNG GALAXY J7 PRIME 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.

Backup at external microSD is very simple, we just have to prepare microSD simcard and put it at SAMSUNG GALAXY J7 PRIME slot. The capacity can be use start from 2 GB or 4 GB or above with maximum 256 GB. Please use available file manager to move photos or videos or other important files to external microSD simcard.


#Option 1, How to Hard Reset SAMSUNG GALAXY J7 PRIME with software menu:

  2. Make sure SAMSUNG GALAXY J7 PRIME battery already charge properly
  3. Go to menu: Setting > Backup & Reset > Factory data reset > Reset device
  4. Choose Erase Everything
  5. SAMSUNG GALAXY J7 PRIME will do the process to Master Reset to Factory Default




hard reset samsung galaxy j7 prime

#Option 2, How to Hard Reset SAMSUNG GALAXY J7 PRIME with Hardware key button:

  1. Make sure the battery of SAMSUNG GALAXY J7 PRIME charge properly
  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 together Power Button + Volume Up Button
  5. If we see the menu at LCD screen, choose Wipe Data/Factory Reset with Volume Button to select and use Power Button to ok or enter.
  6. The SAMSUNG GALAXY J7 PRIME will doing the process of restoring to factory default.


Is That Any Secret Code for Doing Format SAMSUNG GALAXY J7 PRIME ?

We can try to use secret code for doing hard reset SAMSUNG GALAXY J7 PRIME is *2767*3855#. But please remember to always be careful typing that code, because the SAMSUNG GALAXY J7 PRIME will do hard reset and remove all data also installed applications.


How to Format or Erase Phone Memory at SAMSUNG GALAXY J7 PRIME ?

There are two phone memory type at SAMSUNG GALAXY J7 PRIME, 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 J7 PRIME 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 J7 PRIME Stronger, Life Longer and Not Fast to Drain ?

The battery which use at SAMSUNG GALAXY J7 PRIME is Li-Ion type with 3300 mAh capacity, this is big enough for 5.5 inches LCD screen smartphone to run any applications for daily activity without need to recharge. But as we know sometime we use SAMSUNG GALAXY J7 PRIME to watch full movie or playing games, this can make 3300 mAh battery capacity of SAMSUNG GALAXY J7 PRIME will not enough and need to get additional recharge. At this situations we have to do some adjustment like make LCD screen brightness as low as possible to safe battery life. We are strongly suggest to aware about not use connections. To make our SAMSUNG GALAXY J7 PRIME battery work more longer, then we have to disable all not use connections like Wifi or GPS or Bluetooth. NFC is not available at SAMSUNG GALAXY J7 PRIME, therefore it will not consume any battery power.


Latest Discussions & Share Information:

[Q] My phone is locked जब मै ईमेल id डालता हू to secourty reason लिख के आता है pls solve sir and टीम model no. Samsang j7 prime 610f
[A] Hi, if your phone locked because of security protections like screen lock pattern or password pin protections, then you can try to unlock using Google account by typing your Gmail username and password when forgot password button appear. That button will appear after you try several time wrong answer continuously. What kind of Gmail account? Gmail account that you have signed-in before. Please make sure your Samsung Galaxy J7 Prime connected to Internet, because it will ask authentication for security purpose. If you still can not unlock using Google account, then please follow steps at #option 2 above to reformat your Samsung Galaxy J7 Prime using hardware button combination key.