If you need to delete a file from Google Drive on your iPhone, there are a few different ways to go about it. The first way is to use the Google Drive app. Open the app and select the file you want to delete. Tap the three lines in the top left corner of the screen and select “Delete.” If you don’t have the Google Drive app installed on your iPhone, you can also delete files from Google Drive using Safari. Open Safari and go to https://drive.google.com/drive/folders/. Select the folder containing the file you want to delete and tap “Delete.” ..