Transfer Audio Files from a PC:

  1. Connect the LG device to the PC via USB
  2. Enable “Media device” / “File Transfer” at the prompt or from the Notification area
  3. Open the File Explorer on the computer
  4. Locate the media files on the computer
  5. Copy and transfer the files to the phone storage, preferably in the “Media” folder
  6. After the transfer is done, eject the phone storage via system tray and safely disconnect the device from the USB cord

Change the General Ringtone:

  1. Launch “Settings
  2. Go to “Device” and tap “Sound
  3. Tap “Ringtone
  4. Select the desired ringtone
  5. Press “OK

Change a Specific Contact’s Ringtone:

NOTE: Custom ringtones cannot be assigned for contacts located on the SIM card or the phone’s internal memory.

  1. Launch “Contacts
  2. Go to the desired contact and tap “Edit
  3. Tap “more” > “Ringtone
  4. Select the desired ringtone
  5. Tap “OK

Change Incoming Email Alert Settings:

  1. Open “Email” and tap “Menu
  2. Go to “Settings” > “Account & Sync
  3. Select the desired email account
  4. Enable “New emails” and go to “Notification sound
  5. Select the desired notification sound
  6. Optionally, you can turn “Vibrate” ON or OFF

Change Emergency Alert Settings:

  1. Launch “Messaging
  2. Tap “Menu
  3. Go to “Settings” > “Advanced settings
  4. Tap “More” > “Emergency alerts
  5. Access “Receive alerts
  6. Enable or disable “Imminent sever alerts” “Imminent extreme alerts” and/or “AMBER alerts
  7. Access “Sound and vibrate” and optionally, turn “Alert Sound” and “Alert vibration” ON or OFF

See More: LG K10 (2018): Transfer Audio Files from a PC and Set Custom Ringtones and Notifications