Create a New Contact:

  1. Launch “Contacts
  2. Tap “+” and choose to store the contact on “SIM Card”, “Device” or to sync it with “Google
  3. Enter the contact’s name and phone number in the appropriate fields
  4. When ready, tap “Save

Import / Export Contacts:

  1. Open “Contacts
  2. Tap “More
  3. Access “Settings” > “Import / Export contacts
  4. Tap “Import” or “Export
  5. Perform one of the steps below:
    • When importing contacts: select the contact location and tap “Device
    • When exporting contacts: select a destination, the contacts to export, and tap “OK

Add Contacts to Speed Dial:

  1. Launch “Phone
  2. Tap “More” > “Speed dial
  3. Select the speed dial number you want to use
  4. Select the contact you want to associate with the dial number
  5. Tap “Back” to confirm

Delete Contacts:

  1. Launch “Contacts
  2. Select the desired contact and tap “More
  3. Tap “Delete” two times to confirm

Reset the Call Log:

  1. Open “Phone
  2. Go to the “Logs” tab
  3. Tap the call log entry to view more details
  4. To clear the call log, go to the “Logs” screen and tap “Menu
  5. Then tap “Settings” > “Edit
  6. Tick “All” and tap “Delete” to confirm

Create a Caller Group via a Contact:

  1. Open “Contacts
  2. Tap and hold the contact you want to use for creating the new group
  3. Tap “Edit” > “Groups
  4. Tap “Create group
  5. Enter the desired name for the group
  6. Tap “Create” > “Back
  7. Press “Save” to confirm

Add Contacts to an Existing Caller Group:

  1. Open “Contacts
  2. Select the contact you want to associate with the group
  3. Tap “Edit” > “Groups
  4. Select the group you want to add contacts to
  5. Press “Back” > “Save” to confirm

See More: Samsung Galaxy J1 Mini Prime: Manage Contacts & Caller Groups; Reset the Call Log