Back Up App Data:

  1. Open “Settings
  2. Access “Phone Management
  3. Tap “Backup & Reset
  4. Go to “Google Backup” and enable “Back up my data

Back Up Contacts on an LG Account:

  1. Launch “Settings
  2. Go to “Phone Management
  3. Tap “Backup & Reset” > “LG Backup
  4. Tap “Backup & Restore” > “Back up my data
  5. Sign in with your LG account
  6. Select “Personal data” and deselect the other options
  7. Expand “Personal data” and make sure “Contacts” is checked
  8. When ready, tap “Start” > “Done

Back Up contacts to SD Storage:

  1. Open “Settings
  2. Under “Phone Management” tap “Backup & reset
  3. Tap “LG Backup & Restore” > “Backup data
  4. Select “SD Card” and choose the desired contacts
  5. Tap “Start” > “Done

Back Up Media Files:

  1. Launch “Settings
  2. Tap “Backup & Reset” under “Phone management
  3. Tap “LG Backup” > “Backup & Restore
  4. Select “Media data” while deselecting the other options
  5. Expand “Media data” and select the media files you wish to back up
  6. Tap “Start” > “Done

Back Up Media Files on a Windows PC:

  1. Connect the LG device to the PC via USB
  2. On the phone, enable “File Transfer” / “Media device” when prompted or from the Notification area
  3. Launch the File Explorer on the PC
  4. Copy the media file backups or the desired files ending with the “.sbf” extension from the phone
  5. Paste the files to the desired backup location on the PC
  6. Once the transfer ends, eject the phone storage and safely disconnect the device from the USB port

See More: LG Q7: Back Up App Data, Contacts, and Media Files