The fastest and most reliable way to move large numbers of photos is with a physical cable.
Ensure "Back up & sync" is turned on in the app settings. You can then visit photos.google.com on your computer to view and download your images. How Do I Pictures From My Phone
Services like Microsoft OneDrive or Dropbox offer similar "Camera Upload" features that sync your camera roll to your computer automatically. 3. Quick and Wireless Alternatives The fastest and most reliable way to move